51382248

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{49789}}^1$

素因数の和:49841

約数の個数: 32

約数和(自身を含む): 131445600

約数和(自身を除く): 80063352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 49789, 99578, 149367, 199156, 298734, 398312, 597468, 1194936, 2140927, 4281854, 6422781, 8563708, 12845562, 17127416, 25691124, 51382248]

約数ペア:

[(1, 51382248), (2, 25691124), (3, 17127416), (4, 12845562), (6, 8563708), (8, 6422781), (12, 4281854), (24, 2140927), (43, 1194936), (86, 597468), (129, 398312), (172, 298734), (258, 199156), (344, 149367), (516, 99578), (1032, 49789)]