28853905

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1$

素因数の和:600

約数の個数: 16

約数和(自身を含む): 35268480

約数和(自身を除く): 6414575

約数列:

[1, 5, 103, 179, 313, 515, 895, 1565, 18437, 32239, 56027, 92185, 161195, 280135, 5770781, 28853905]

約数ペア:

[(1, 28853905), (5, 5770781), (103, 280135), (179, 161195), (313, 92185), (515, 56027), (895, 32239), (1565, 18437)]