90477046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{29587}}^1$

素因数の和:29739

約数の個数: 16

約数和(自身を含む): 149123520

約数和(自身を除く): 58646474

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 29587, 59174, 325457, 650914, 4112593, 8225186, 45238523, 90477046]

約数ペア:

[(1, 90477046), (2, 45238523), (11, 8225186), (22, 4112593), (139, 650914), (278, 325457), (1529, 59174), (3058, 29587)]