55593886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{2161}}^1$

素因数の和:2859

約数の個数: 16

約数和(自身を含む): 87950160

約数和(自身を除く): 32356274

約数列:

[1, 2, 19, 38, 677, 1354, 2161, 4322, 12863, 25726, 41059, 82118, 1462997, 2925994, 27796943, 55593886]

約数ペア:

[(1, 55593886), (2, 27796943), (19, 2925994), (38, 1462997), (677, 82118), (1354, 41059), (2161, 25726), (4322, 12863)]