47905251

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{36541}}^1$

素因数の和:36586

約数の個数: 16

約数和(自身を含む): 70160640

約数和(自身を除く): 22255389

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 36541, 109623, 694279, 840443, 2082837, 2521329, 15968417, 47905251]

約数ペア:

[(1, 47905251), (3, 15968417), (19, 2521329), (23, 2082837), (57, 840443), (69, 694279), (437, 109623), (1311, 36541)]