5200581340

素因数分解:

$2^2\times 5^1\times {\mathrm{3137}}^1\times {\mathrm{82891}}^1$

素因数の和:86037

約数の個数: 24

約数和(自身を含む): 10924834032

約数和(自身を除く): 5724252692

約数列:

[1, 2, 4, 5, 10, 20, 3137, 6274, 12548, 15685, 31370, 62740, 82891, 165782, 331564, 414455, 828910, 1657820, 260029067, 520058134, 1040116268, 1300145335, 2600290670, 5200581340]

約数ペア:

[(1, 5200581340), (2, 2600290670), (4, 1300145335), (5, 1040116268), (10, 520058134), (20, 260029067), (3137, 1657820), (6274, 828910), (12548, 414455), (15685, 331564), (31370, 165782), (62740, 82891)]