55320771425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{3571}}^1\times {\mathrm{36451}}^1$

素因数の和:40049

約数の個数: 24

約数和(自身を含む): 72655251552

約数和(自身を除く): 17334480127

約数列:

[1, 5, 17, 25, 85, 425, 3571, 17855, 36451, 60707, 89275, 182255, 303535, 619667, 911275, 1517675, 3098335, 15491675, 130166521, 650832605, 2212830857, 3254163025, 11064154285, 55320771425]

約数ペア:

[(1, 55320771425), (5, 11064154285), (17, 3254163025), (25, 2212830857), (85, 650832605), (425, 130166521), (3571, 15491675), (17855, 3098335), (36451, 1517675), (60707, 911275), (89275, 619667), (182255, 303535)]