56551611906

素因数分解:

$2^1\times 3^2\times {\mathrm{12641}}^1\times {\mathrm{248537}}^1$

素因数の和:261186

約数の個数: 24

約数和(自身を含む): 122538678444

約数和(自身を除く): 65987066538

約数列:

[1, 2, 3, 6, 9, 18, 12641, 25282, 37923, 75846, 113769, 227538, 248537, 497074, 745611, 1491222, 2236833, 4473666, 3141756217, 6283512434, 9425268651, 18850537302, 28275805953, 56551611906]

約数ペア:

[(1, 56551611906), (2, 28275805953), (3, 18850537302), (6, 9425268651), (9, 6283512434), (18, 3141756217), (12641, 4473666), (25282, 2236833), (37923, 1491222), (75846, 745611), (113769, 497074), (227538, 248537)]