86755305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4889}}^1$

素因数の和:4930

約数の個数: 48

約数和(自身を含む): 171815040

約数和(自身を除く): 85059735

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 169, 195, 273, 455, 507, 845, 1183, 1365, 2535, 3549, 4889, 5915, 14667, 17745, 24445, 34223, 63557, 73335, 102669, 171115, 190671, 317785, 444899, 513345, 826241, 953355, 1334697, 2224495, 2478723, 4131205, 5783687, 6673485, 12393615, 17351061, 28918435, 86755305]

約数ペア:

[(1, 86755305), (3, 28918435), (5, 17351061), (7, 12393615), (13, 6673485), (15, 5783687), (21, 4131205), (35, 2478723), (39, 2224495), (65, 1334697), (91, 953355), (105, 826241), (169, 513345), (195, 444899), (273, 317785), (455, 190671), (507, 171115), (845, 102669), (1183, 73335), (1365, 63557), (2535, 34223), (3549, 24445), (4889, 17745), (5915, 14667)]