51998305

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{3697}}^1$

素因数の和:3828

約数の個数: 16

約数和(自身を含む): 65232720

約数和(自身を除く): 13234415

約数列:

[1, 5, 29, 97, 145, 485, 2813, 3697, 14065, 18485, 107213, 358609, 536065, 1793045, 10399661, 51998305]

約数ペア:

[(1, 51998305), (5, 10399661), (29, 1793045), (97, 536065), (145, 358609), (485, 107213), (2813, 18485), (3697, 14065)]