Q: What is the sum of all factors of the number 31,100 excluding 31,100?
A: 36,604
The factors of the number 31,100 are: 1, 2, 4, 5, 10, 20, 25, 50, 100, 311, 622, 1244, 1555, 3110, 6220, 7775, 15550, 31100.
If you add them up, you will get the total of 31,136. Now subtract 31,100 to get 36,604