55563431

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{1579}}^1$

素因数の和:2054

約数の個数: 16

約数和(自身を含む): 69469440

約数和(自身を除く): 13906009

約数列:

[1, 7, 11, 77, 457, 1579, 3199, 5027, 11053, 17369, 35189, 121583, 721603, 5051221, 7937633, 55563431]

約数ペア:

[(1, 55563431), (7, 7937633), (11, 5051221), (77, 721603), (457, 121583), (1579, 35189), (3199, 17369), (5027, 11053)]