5357885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2708

約数の個数: 16

約数和(自身を含む): 7150080

約数和(自身を除く): 1792195

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 2659, 13295, 34567, 82429, 172835, 412145, 1071577, 5357885]

約数ペア:

[(1, 5357885), (5, 1071577), (13, 412145), (31, 172835), (65, 82429), (155, 34567), (403, 13295), (2015, 2659)]