260014205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{152501}}^1$

素因数の和:152548

約数の個数: 16

約数和(自身を含む): 351364608

約数和(自身を除く): 91350403

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 152501, 762505, 1677511, 4727531, 8387555, 23637655, 52002841, 260014205]

約数ペア:

[(1, 260014205), (5, 52002841), (11, 23637655), (31, 8387555), (55, 4727531), (155, 1677511), (341, 762505), (1705, 152501)]