55647496

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{169657}}^1$

素因数の和:169704

約数の個数: 16

約数和(自身を含む): 106884540

約数和(自身を除く): 51237044

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 169657, 339314, 678628, 1357256, 6955937, 13911874, 27823748, 55647496]

約数ペア:

[(1, 55647496), (2, 27823748), (4, 13911874), (8, 6955937), (41, 1357256), (82, 678628), (164, 339314), (328, 169657)]