Q: What is the sum of all factors of the number 25,485 excluding 25,485?
A: 15,315
The factors of the number 25,485 are: 1, 3, 5, 15, 1699, 5097, 8495, 25485.
If you add them up, you will get the total of 25,500. Now subtract 25,485 to get 15,315