42515255

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1439}}^1$

素因数の和:1774

約数の個数: 16

約数和(自身を含む): 53913600

約数和(自身を除く): 11398345

約数列:

[1, 5, 19, 95, 311, 1439, 1555, 5909, 7195, 27341, 29545, 136705, 447529, 2237645, 8503051, 42515255]

約数ペア:

[(1, 42515255), (5, 8503051), (19, 2237645), (95, 447529), (311, 136705), (1439, 29545), (1555, 27341), (5909, 7195)]