13723647925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{42226609}}^1$

素因数の和:42226632

約数の個数: 12

約数和(自身を含む): 18326348740

約数和(自身を除く): 4602700815

約数列:

[1, 5, 13, 25, 65, 325, 42226609, 211133045, 548945917, 1055665225, 2744729585, 13723647925]

約数ペア:

[(1, 13723647925), (5, 2744729585), (13, 1055665225), (25, 548945917), (65, 211133045), (325, 42226609)]