56615524

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{14759}}^1$

素因数の和:14907

約数の個数: 24

約数和(自身を含む): 114065280

約数和(自身を除く): 57449756

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 14759, 29518, 59036, 103313, 206626, 413252, 2021983, 4043966, 8087932, 14153881, 28307762, 56615524]

約数ペア:

[(1, 56615524), (2, 28307762), (4, 14153881), (7, 8087932), (14, 4043966), (28, 2021983), (137, 413252), (274, 206626), (548, 103313), (959, 59036), (1918, 29518), (3836, 14759)]