56674387

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{17117}}^1$

素因数の和:17178

約数の個数: 16

約数和(自身を含む): 72306432

約数和(自身を除く): 15632045

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 17117, 119819, 188287, 736031, 1318009, 5152217, 8096341, 56674387]

約数ペア:

[(1, 56674387), (7, 8096341), (11, 5152217), (43, 1318009), (77, 736031), (301, 188287), (473, 119819), (3311, 17117)]