75085855

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{5227}}^1$

素因数の和:5275

約数の個数: 24

約数和(自身を含む): 103326192

約数和(自身を除く): 28240337

約数列:

[1, 5, 13, 17, 65, 85, 169, 221, 845, 1105, 2873, 5227, 14365, 26135, 67951, 88859, 339755, 444295, 883363, 1155167, 4416815, 5775835, 15017171, 75085855]

約数ペア:

[(1, 75085855), (5, 15017171), (13, 5775835), (17, 4416815), (65, 1155167), (85, 883363), (169, 444295), (221, 339755), (845, 88859), (1105, 67951), (2873, 26135), (5227, 14365)]