Q: What is the sum of all factors of the number 257,642,785 excluding 257,642,785?
A: 51,631,775
The factors of the number 257,642,785 are: 1, 5, 3863, 13339, 19315, 66695, 51528557, 257642785.
If you add them up, you will get the total of 257,642,836. Now subtract 257,642,785 to get 51,631,775