86351525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 121908864

約数和(自身を除く): 35557339

約数列:

[1, 5, 13, 25, 37, 43, 65, 167, 185, 215, 325, 481, 559, 835, 925, 1075, 1591, 2171, 2405, 2795, 4175, 6179, 7181, 7955, 10855, 12025, 13975, 20683, 30895, 35905, 39775, 54275, 80327, 93353, 103415, 154475, 179525, 265697, 401635, 466765, 517075, 1328485, 2008175, 2333825, 3454061, 6642425, 17270305, 86351525]

約数ペア:

[(1, 86351525), (5, 17270305), (13, 6642425), (25, 3454061), (37, 2333825), (43, 2008175), (65, 1328485), (167, 517075), (185, 466765), (215, 401635), (325, 265697), (481, 179525), (559, 154475), (835, 103415), (925, 93353), (1075, 80327), (1591, 54275), (2171, 39775), (2405, 35905), (2795, 30895), (4175, 20683), (6179, 13975), (7181, 12025), (7955, 10855)]