82659715

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{3631}}^1$

素因数の和:3822

約数の個数: 16

約数和(自身を含む): 103294080

約数和(自身を除く): 20634365

約数列:

[1, 5, 29, 145, 157, 785, 3631, 4553, 18155, 22765, 105299, 526495, 570067, 2850335, 16531943, 82659715]

約数ペア:

[(1, 82659715), (5, 16531943), (29, 2850335), (145, 570067), (157, 526495), (785, 105299), (3631, 22765), (4553, 18155)]