91620965

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{5231}}^1$

素因数の和:5380

約数の個数: 16

約数和(自身を含む): 114518016

約数和(自身を除く): 22897051

約数列:

[1, 5, 31, 113, 155, 565, 3503, 5231, 17515, 26155, 162161, 591103, 810805, 2955515, 18324193, 91620965]

約数ペア:

[(1, 91620965), (5, 18324193), (31, 2955515), (113, 810805), (155, 591103), (565, 162161), (3503, 26155), (5231, 17515)]