51411856

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{44017}}^1$

素因数の和:44098

約数の個数: 20

約数和(自身を含む): 100977292

約数和(自身を除く): 49565436

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 44017, 88034, 176068, 352136, 704272, 3213241, 6426482, 12852964, 25705928, 51411856]

約数ペア:

[(1, 51411856), (2, 25705928), (4, 12852964), (8, 6426482), (16, 3213241), (73, 704272), (146, 352136), (292, 176068), (584, 88034), (1168, 44017)]