4328430025

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{5585071}}^1$

素因数の和:5585112

約数の個数: 12

約数和(自身を含む): 5540391424

約数和(自身を除く): 1211961399

約数列:

[1, 5, 25, 31, 155, 775, 5585071, 27925355, 139626775, 173137201, 865686005, 4328430025]

約数ペア:

[(1, 4328430025), (5, 865686005), (25, 173137201), (31, 139626775), (155, 27925355), (775, 5585071)]