15271385

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:448

約数の個数: 16

約数和(自身を含む): 18714240

約数和(自身を除く): 3442855

約数列:

[1, 5, 113, 151, 179, 565, 755, 895, 17063, 20227, 27029, 85315, 101135, 135145, 3054277, 15271385]

約数ペア:

[(1, 15271385), (5, 3054277), (113, 135145), (151, 101135), (179, 85315), (565, 27029), (755, 20227), (895, 17063)]