42348865

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2179}}^1$

素因数の和:2233

約数の個数: 24

約数和(自身を含む): 57447360

約数和(自身を除く): 15098495

約数列:

[1, 5, 13, 23, 65, 115, 169, 299, 845, 1495, 2179, 3887, 10895, 19435, 28327, 50117, 141635, 250585, 368251, 651521, 1841255, 3257605, 8469773, 42348865]

約数ペア:

[(1, 42348865), (5, 8469773), (13, 3257605), (23, 1841255), (65, 651521), (115, 368251), (169, 250585), (299, 141635), (845, 50117), (1495, 28327), (2179, 19435), (3887, 10895)]