13306583825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{763649}}^1$

素因数の和:763717

約数の個数: 24

約数和(自身を含む): 17896901400

約数和(自身を除く): 4590317575

約数列:

[1, 5, 17, 25, 41, 85, 205, 425, 697, 1025, 3485, 17425, 763649, 3818245, 12982033, 19091225, 31309609, 64910165, 156548045, 324550825, 532263353, 782740225, 2661316765, 13306583825]

約数ペア:

[(1, 13306583825), (5, 2661316765), (17, 782740225), (25, 532263353), (41, 324550825), (85, 156548045), (205, 64910165), (425, 31309609), (697, 19091225), (1025, 12982033), (3485, 3818245), (17425, 763649)]