68454035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1669}}^1$

素因数の和:2318

約数の個数: 16

約数和(自身を含む): 88656960

約数和(自身を除く): 20202925

約数列:

[1, 5, 13, 65, 631, 1669, 3155, 8203, 8345, 21697, 41015, 108485, 1053139, 5265695, 13690807, 68454035]

約数ペア:

[(1, 68454035), (5, 13690807), (13, 5265695), (65, 1053139), (631, 108485), (1669, 41015), (3155, 21697), (8203, 8345)]