38008900

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{8087}}^1$

素因数の和:8148

約数の個数: 36

約数和(自身を含む): 84244608

約数和(自身を除く): 46235708

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 8087, 16174, 32348, 40435, 80870, 161740, 202175, 380089, 404350, 760178, 808700, 1520356, 1900445, 3800890, 7601780, 9502225, 19004450, 38008900]

約数ペア:

[(1, 38008900), (2, 19004450), (4, 9502225), (5, 7601780), (10, 3800890), (20, 1900445), (25, 1520356), (47, 808700), (50, 760178), (94, 404350), (100, 380089), (188, 202175), (235, 161740), (470, 80870), (940, 40435), (1175, 32348), (2350, 16174), (4700, 8087)]