2327975

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:84

約数の個数: 36

約数和(自身を含む): 3403800

約数和(自身を除く): 1075825

約数列:

[1, 5, 13, 19, 25, 29, 65, 95, 145, 169, 247, 325, 377, 475, 551, 725, 845, 1235, 1885, 2755, 3211, 4225, 4901, 6175, 7163, 9425, 13775, 16055, 24505, 35815, 80275, 93119, 122525, 179075, 465595, 2327975]

約数ペア:

[(1, 2327975), (5, 465595), (13, 179075), (19, 122525), (25, 93119), (29, 80275), (65, 35815), (95, 24505), (145, 16055), (169, 13775), (247, 9425), (325, 7163), (377, 6175), (475, 4901), (551, 4225), (725, 3211), (845, 2755), (1235, 1885)]