A math question can't have opinions for answers. :/
Yes, mathematically, this is true, but opinions in this case are the answers of many people.
So just think: Opinion=Answer (in that person's logic/thinking, anyhow).
Anyways, what I think the answer is, is none. No number can be divided by the infinite number of numbers divided by 1. (Except zero, in this case, but let's ignore that nasty number for now because that would ultimately complicate things immensely).
It is mentally impossible to think of "infinity" because it is, well, INFINITY. Therefore, nothing can be divided by it.
If there is someone who can correct me if I'm wrong, please do.
EDIT: - So apparently I'm wrong but okay. Just ignore this :(