10645315

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 13925520

約数和(自身を除く): 3280205

約数列:

[1, 5, 17, 53, 85, 139, 265, 289, 695, 901, 1445, 2363, 4505, 7367, 11815, 15317, 36835, 40171, 76585, 125239, 200855, 626195, 2129063, 10645315]

約数ペア:

[(1, 10645315), (5, 2129063), (17, 626195), (53, 200855), (85, 125239), (139, 76585), (265, 40171), (289, 36835), (695, 15317), (901, 11815), (1445, 7367), (2363, 4505)]