67852655

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{1361}}^1$

素因数の和:1451

約数の個数: 24

約数和(自身を含む): 89728560

約数和(自身を除く): 21875905

約数列:

[1, 5, 13, 59, 65, 169, 295, 767, 845, 1361, 3835, 6805, 9971, 17693, 49855, 80299, 88465, 230009, 401495, 1043887, 1150045, 5219435, 13570531, 67852655]

約数ペア:

[(1, 67852655), (5, 13570531), (13, 5219435), (59, 1150045), (65, 1043887), (169, 401495), (295, 230009), (767, 88465), (845, 80299), (1361, 49855), (3835, 17693), (6805, 9971)]