442439605

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{10513}}^1$

素因数の和:10980

約数の個数: 16

約数和(自身を含む): 560185920

約数和(自身を除く): 117746315

約数列:

[1, 5, 19, 95, 443, 2215, 8417, 10513, 42085, 52565, 199747, 998735, 4657259, 23286295, 88487921, 442439605]

約数ペア:

[(1, 442439605), (5, 88487921), (19, 23286295), (95, 4657259), (443, 998735), (2215, 199747), (8417, 52565), (10513, 42085)]