49949485

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{12503}}^1$

素因数の和:12572

約数の個数: 16

約数和(自身を含む): 64820736

約数和(自身を除く): 14871251

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 12503, 62515, 212551, 587641, 1062755, 2938205, 9989897, 49949485]

約数ペア:

[(1, 49949485), (5, 9989897), (17, 2938205), (47, 1062755), (85, 587641), (235, 212551), (799, 62515), (3995, 12503)]