Q: What is the sum of all factors of the number 42,540,025 excluding 42,540,025?
A: 15,005,399
The factors of the number 42,540,025 are: 1, 5, 11, 25, 55, 275, 154691, 773455, 1701601, 3867275, 8508005, 42540025.
If you add them up, you will get the total of 42,540,040. Now subtract 42,540,025 to get 15,005,399