Q: What is the sum of all factors of the number 7,450 excluding 7,450?
A: 6,500
The factors of the number 7,450 are: 1, 2, 5, 10, 25, 50, 149, 298, 745, 1490, 3725, 7450.
If you add them up, you will get the total of 7,456. Now subtract 7,450 to get 6,500