Q: What is the sum of all factors of the number 13,625 excluding 13,625?
A: 3,535
The factors of the number 13,625 are: 1, 5, 25, 109, 125, 545, 2725, 13625.
If you add them up, you will get the total of 13,628. Now subtract 13,625 to get 3,535