47252440

素因数分解:

$2^3\times 5^1\times {\mathrm{1181311}}^1$

素因数の和:1181322

約数の個数: 16

約数和(自身を含む): 106318080

約数和(自身を除く): 59065640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1181311, 2362622, 4725244, 5906555, 9450488, 11813110, 23626220, 47252440]

約数ペア:

[(1, 47252440), (2, 23626220), (4, 11813110), (5, 9450488), (8, 5906555), (10, 4725244), (20, 2362622), (40, 1181311)]