56108886

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{131711}}^1$

素因数の和:131787

約数の個数: 16

約数和(自身を含む): 113799168

約数和(自身を除く): 57690282

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 131711, 263422, 395133, 790266, 9351481, 18702962, 28054443, 56108886]

約数ペア:

[(1, 56108886), (2, 28054443), (3, 18702962), (6, 9351481), (71, 790266), (142, 395133), (213, 263422), (426, 131711)]