6712625

素因数分解:

$5^3\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:745

約数の個数: 16

約数和(自身を含む): 8491392

約数和(自身を除く): 1778767

約数列:

[1, 5, 25, 83, 125, 415, 647, 2075, 3235, 10375, 16175, 53701, 80875, 268505, 1342525, 6712625]

約数ペア:

[(1, 6712625), (5, 1342525), (25, 268505), (83, 80875), (125, 53701), (415, 16175), (647, 10375), (2075, 3235)]