47113390

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{15149}}^1$

素因数の和:15467

約数の個数: 16

約数和(自身を含む): 85082400

約数和(自身を除く): 37969010

約数列:

[1, 2, 5, 10, 311, 622, 1555, 3110, 15149, 30298, 75745, 151490, 4711339, 9422678, 23556695, 47113390]

約数ペア:

[(1, 47113390), (2, 23556695), (5, 9422678), (10, 4711339), (311, 151490), (622, 75745), (1555, 30298), (3110, 15149)]