51371124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{611561}}^1$

素因数の和:611575

約数の個数: 24

約数和(自身を含む): 136989888

約数和(自身を除く): 85618764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 611561, 1223122, 1834683, 2446244, 3669366, 4280927, 7338732, 8561854, 12842781, 17123708, 25685562, 51371124]

約数ペア:

[(1, 51371124), (2, 25685562), (3, 17123708), (4, 12842781), (6, 8561854), (7, 7338732), (12, 4280927), (14, 3669366), (21, 2446244), (28, 1834683), (42, 1223122), (84, 611561)]