48051740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{218417}}^1$

素因数の和:218437

約数の個数: 24

約数和(自身を含む): 110082672

約数和(自身を除く): 62030932

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 218417, 436834, 873668, 1092085, 2184170, 2402587, 4368340, 4805174, 9610348, 12012935, 24025870, 48051740]

約数ペア:

[(1, 48051740), (2, 24025870), (4, 12012935), (5, 9610348), (10, 4805174), (11, 4368340), (20, 2402587), (22, 2184170), (44, 1092085), (55, 873668), (110, 436834), (220, 218417)]