20043556735

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{6317}}^1\times {\mathrm{4259}}^1$

素因数の和:10730

約数の個数: 16

約数和(自身を含む): 24223212000

約数和(自身を除く): 4179655265

約数列:

[1, 5, 149, 745, 4259, 6317, 21295, 31585, 634591, 941233, 3172955, 4706165, 26904103, 134520515, 4008711347, 20043556735]

約数ペア:

[(1, 20043556735), (5, 4008711347), (149, 134520515), (745, 26904103), (4259, 4706165), (6317, 3172955), (21295, 941233), (31585, 634591)]