51363672

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:824

約数の個数: 64

約数和(自身を含む): 133436160

約数和(自身を除く): 82072488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 71, 86, 129, 142, 172, 213, 258, 284, 344, 426, 516, 568, 701, 852, 1032, 1402, 1704, 2103, 2804, 3053, 4206, 5608, 6106, 8412, 9159, 12212, 16824, 18318, 24424, 30143, 36636, 49771, 60286, 73272, 90429, 99542, 120572, 149313, 180858, 199084, 241144, 298626, 361716, 398168, 597252, 723432, 1194504, 2140153, 4280306, 6420459, 8560612, 12840918, 17121224, 25681836, 51363672]

約数ペア:

[(1, 51363672), (2, 25681836), (3, 17121224), (4, 12840918), (6, 8560612), (8, 6420459), (12, 4280306), (24, 2140153), (43, 1194504), (71, 723432), (86, 597252), (129, 398168), (142, 361716), (172, 298626), (213, 241144), (258, 199084), (284, 180858), (344, 149313), (426, 120572), (516, 99542), (568, 90429), (701, 73272), (852, 60286), (1032, 49771), (1402, 36636), (1704, 30143), (2103, 24424), (2804, 18318), (3053, 16824), (4206, 12212), (5608, 9159), (6106, 8412)]