56906238

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{647}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 115893504

約数和(自身を除く): 58987266

約数列:

[1, 2, 3, 6, 107, 137, 214, 274, 321, 411, 642, 647, 822, 1294, 1941, 3882, 14659, 29318, 43977, 69229, 87954, 88639, 138458, 177278, 207687, 265917, 415374, 531834, 9484373, 18968746, 28453119, 56906238]

約数ペア:

[(1, 56906238), (2, 28453119), (3, 18968746), (6, 9484373), (107, 531834), (137, 415374), (214, 265917), (274, 207687), (321, 177278), (411, 138458), (642, 88639), (647, 87954), (822, 69229), (1294, 43977), (1941, 29318), (3882, 14659)]