416585

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:77

約数の個数: 24

約数和(自身を含む): 592920

約数和(自身を除く): 176335

約数列:

[1, 5, 13, 17, 29, 65, 85, 145, 169, 221, 377, 493, 845, 1105, 1885, 2465, 2873, 4901, 6409, 14365, 24505, 32045, 83317, 416585]

約数ペア:

[(1, 416585), (5, 83317), (13, 32045), (17, 24505), (29, 14365), (65, 6409), (85, 4901), (145, 2873), (169, 2465), (221, 1885), (377, 1105), (493, 845)]