20243601865

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{310223}}^1$

素因数の和:310680

約数の個数: 16

約数和(自身を含む): 25135589376

約数和(自身を除く): 4891987511

約数列:

[1, 5, 31, 155, 421, 2105, 13051, 65255, 310223, 1551115, 9616913, 48084565, 130603883, 653019415, 4048720373, 20243601865]

約数ペア:

[(1, 20243601865), (5, 4048720373), (31, 653019415), (155, 130603883), (421, 48084565), (2105, 9616913), (13051, 1551115), (65255, 310223)]