61259315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{2099}}^1$

素因数の和:2566

約数の個数: 16

約数和(自身を含む): 79380000

約数和(自身を除く): 18120685

約数列:

[1, 5, 13, 65, 449, 2099, 2245, 5837, 10495, 27287, 29185, 136435, 942451, 4712255, 12251863, 61259315]

約数ペア:

[(1, 61259315), (5, 12251863), (13, 4712255), (65, 942451), (449, 136435), (2099, 29185), (2245, 27287), (5837, 10495)]