42620934995

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1\times {\mathrm{426871}}^1$

素因数の和:427946

約数の個数: 16

約数和(自身を含む): 53888321280

約数和(自身を除く): 11267386285

約数列:

[1, 5, 19, 95, 1051, 5255, 19969, 99845, 426871, 2134355, 8110549, 40552745, 448641421, 2243207105, 8524186999, 42620934995]

約数ペア:

[(1, 42620934995), (5, 8524186999), (19, 2243207105), (95, 448641421), (1051, 40552745), (5255, 8110549), (19969, 2134355), (99845, 426871)]