47248490

素因数分解:

$2^1\times 5^1\times {\mathrm{2099}}^1\times {\mathrm{2251}}^1$

素因数の和:4357

約数の個数: 16

約数和(自身を含む): 85125600

約数和(自身を除く): 37877110

約数列:

[1, 2, 5, 10, 2099, 2251, 4198, 4502, 10495, 11255, 20990, 22510, 4724849, 9449698, 23624245, 47248490]

約数ペア:

[(1, 47248490), (2, 23624245), (5, 9449698), (10, 4724849), (2099, 22510), (2251, 20990), (4198, 11255), (4502, 10495)]