204869637505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{6521}}^1\times {\mathrm{483337}}^1$

素因数の和:489876

約数の個数: 16

約数和(自身を含む): 264795756624

約数和(自身を除く): 59926119119

約数列:

[1, 5, 13, 65, 6521, 32605, 84773, 423865, 483337, 2416685, 6283381, 31416905, 3151840577, 15759202885, 40973927501, 204869637505]

約数ペア:

[(1, 204869637505), (5, 40973927501), (13, 15759202885), (65, 3151840577), (6521, 31416905), (32605, 6283381), (84773, 2416685), (423865, 483337)]