5481110

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17681}}^1$

素因数の和:17719

約数の個数: 16

約数和(自身を含む): 10184832

約数和(自身を除く): 4703722

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 17681, 35362, 88405, 176810, 548111, 1096222, 2740555, 5481110]

約数ペア:

[(1, 5481110), (2, 2740555), (5, 1096222), (10, 548111), (31, 176810), (62, 88405), (155, 35362), (310, 17681)]