51860228

素因数分解:

$2^2\times 7^3\times {\mathrm{37799}}^1$

素因数の和:37824

約数の個数: 24

約数和(自身を含む): 105840000

約数和(自身を除く): 53979772

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 37799, 75598, 151196, 264593, 529186, 1058372, 1852151, 3704302, 7408604, 12965057, 25930114, 51860228]

約数ペア:

[(1, 51860228), (2, 25930114), (4, 12965057), (7, 7408604), (14, 3704302), (28, 1852151), (49, 1058372), (98, 529186), (196, 264593), (343, 151196), (686, 75598), (1372, 37799)]