51244354

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{35537}}^1$

素因数の和:35649

約数の個数: 16

約数和(自身を含む): 88702848

約数和(自身を除く): 37458494

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 35537, 71074, 248759, 497518, 3660311, 7320622, 25622177, 51244354]

約数ペア:

[(1, 51244354), (2, 25622177), (7, 7320622), (14, 3660311), (103, 497518), (206, 248759), (721, 71074), (1442, 35537)]