5388305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4363}}^1$

素因数の和:4400

約数の個数: 16

約数和(自身を含む): 7331520

約数和(自身を除く): 1943215

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 4363, 21815, 56719, 82897, 283595, 414485, 1077661, 5388305]

約数ペア:

[(1, 5388305), (5, 1077661), (13, 414485), (19, 283595), (65, 82897), (95, 56719), (247, 21815), (1235, 4363)]