90752885

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{26041}}^1$

素因数の和:26104

約数の個数: 16

約数和(自身を含む): 118126512

約数和(自身を除く): 27373627

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 26041, 130205, 442697, 1067681, 2213485, 5338405, 18150577, 90752885]

約数ペア:

[(1, 90752885), (5, 18150577), (17, 5338405), (41, 2213485), (85, 1067681), (205, 442697), (697, 130205), (3485, 26041)]