14662415

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 19083120

約数和(自身を除く): 4420705

約数列:

[1, 5, 17, 73, 85, 139, 289, 365, 695, 1241, 1445, 2363, 6205, 10147, 11815, 21097, 40171, 50735, 105485, 172499, 200855, 862495, 2932483, 14662415]

約数ペア:

[(1, 14662415), (5, 2932483), (17, 862495), (73, 200855), (85, 172499), (139, 105485), (289, 50735), (365, 40171), (695, 21097), (1241, 11815), (1445, 10147), (2363, 6205)]