10220485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{643}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 14234976

約数和(自身を除く): 4014491

約数列:

[1, 5, 11, 17, 55, 85, 187, 289, 643, 935, 1445, 3179, 3215, 7073, 10931, 15895, 35365, 54655, 120241, 185827, 601205, 929135, 2044097, 10220485]

約数ペア:

[(1, 10220485), (5, 2044097), (11, 929135), (17, 601205), (55, 185827), (85, 120241), (187, 54655), (289, 35365), (643, 15895), (935, 10931), (1445, 7073), (3179, 3215)]