85614815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4129}}^1$

素因数の和:4187

約数の個数: 32

約数和(自身を含む): 124891200

約数和(自身を除く): 39276385

約数列:

[1, 5, 11, 13, 29, 55, 65, 143, 145, 319, 377, 715, 1595, 1885, 4129, 4147, 20645, 20735, 45419, 53677, 119741, 227095, 268385, 590447, 598705, 1317151, 1556633, 2952235, 6585755, 7783165, 17122963, 85614815]

約数ペア:

[(1, 85614815), (5, 17122963), (11, 7783165), (13, 6585755), (29, 2952235), (55, 1556633), (65, 1317151), (143, 598705), (145, 590447), (319, 268385), (377, 227095), (715, 119741), (1595, 53677), (1885, 45419), (4129, 20735), (4147, 20645)]