45081595

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1721}}^1$

素因数の和:1783

約数の個数: 24

約数和(自身を含む): 60504192

約数和(自身を除く): 15422597

約数列:

[1, 5, 13, 31, 65, 155, 169, 403, 845, 1721, 2015, 5239, 8605, 22373, 26195, 53351, 111865, 266755, 290849, 693563, 1454245, 3467815, 9016319, 45081595]

約数ペア:

[(1, 45081595), (5, 9016319), (13, 3467815), (31, 1454245), (65, 693563), (155, 290849), (169, 266755), (403, 111865), (845, 53351), (1721, 26195), (2015, 22373), (5239, 8605)]