49557740

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{52721}}^1$

素因数の和:52777

約数の個数: 24

約数和(自身を含む): 106287552

約数和(自身を除く): 56729812

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 52721, 105442, 210884, 263605, 527210, 1054420, 2477887, 4955774, 9911548, 12389435, 24778870, 49557740]

約数ペア:

[(1, 49557740), (2, 24778870), (4, 12389435), (5, 9911548), (10, 4955774), (20, 2477887), (47, 1054420), (94, 527210), (188, 263605), (235, 210884), (470, 105442), (940, 52721)]