89054258

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{4001}}^1$

素因数の和:4393

約数の個数: 16

約数和(自身を含む): 138309120

約数和(自身を除く): 49254862

約数列:

[1, 2, 31, 62, 359, 718, 4001, 8002, 11129, 22258, 124031, 248062, 1436359, 2872718, 44527129, 89054258]

約数ペア:

[(1, 89054258), (2, 44527129), (31, 2872718), (62, 1436359), (359, 248062), (718, 124031), (4001, 22258), (8002, 11129)]