51567026

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193861}}^1$

素因数の和:193889

約数の個数: 16

約数和(自身を含む): 93053760

約数和(自身を除く): 41486734

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 193861, 387722, 1357027, 2714054, 3683359, 7366718, 25783513, 51567026]

約数ペア:

[(1, 51567026), (2, 25783513), (7, 7366718), (14, 3683359), (19, 2714054), (38, 1357027), (133, 387722), (266, 193861)]