56910371

素因数分解:

$7^1\times {\mathrm{43}}^2\times {\mathrm{4397}}^1$

素因数の和:4490

約数の個数: 12

約数和(自身を含む): 66603312

約数和(自身を除く): 9692941

約数列:

[1, 7, 43, 301, 1849, 4397, 12943, 30779, 189071, 1323497, 8130053, 56910371]

約数ペア:

[(1, 56910371), (7, 8130053), (43, 1323497), (301, 189071), (1849, 30779), (4397, 12943)]