54972576

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:275

約数の個数: 144

約数和(自身を含む): 167783616

約数和(自身を除く): 112811040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 43, 46, 48, 69, 72, 86, 92, 96, 129, 138, 144, 172, 184, 193, 207, 258, 276, 288, 344, 368, 386, 387, 414, 516, 552, 579, 688, 736, 772, 774, 828, 989, 1032, 1104, 1158, 1376, 1544, 1548, 1656, 1737, 1978, 2064, 2208, 2316, 2967, 3088, 3096, 3312, 3474, 3956, 4128, 4439, 4632, 5934, 6176, 6192, 6624, 6948, 7912, 8299, 8878, 8901, 9264, 11868, 12384, 13317, 13896, 15824, 16598, 17756, 17802, 18528, 23736, 24897, 26634, 27792, 31648, 33196, 35512, 35604, 39951, 47472, 49794, 53268, 55584, 66392, 71024, 71208, 74691, 79902, 94944, 99588, 106536, 132784, 142048, 142416, 149382, 159804, 190877, 199176, 213072, 265568, 284832, 298764, 319608, 381754, 398352, 426144, 572631, 597528, 639216, 763508, 796704, 1145262, 1195056, 1278432, 1527016, 1717893, 2290524, 2390112, 3054032, 3435786, 4581048, 6108064, 6871572, 9162096, 13743144, 18324192, 27486288, 54972576]

約数ペア:

[(1, 54972576), (2, 27486288), (3, 18324192), (4, 13743144), (6, 9162096), (8, 6871572), (9, 6108064), (12, 4581048), (16, 3435786), (18, 3054032), (23, 2390112), (24, 2290524), (32, 1717893), (36, 1527016), (43, 1278432), (46, 1195056), (48, 1145262), (69, 796704), (72, 763508), (86, 639216), (92, 597528), (96, 572631), (129, 426144), (138, 398352), (144, 381754), (172, 319608), (184, 298764), (193, 284832), (207, 265568), (258, 213072), (276, 199176), (288, 190877), (344, 159804), (368, 149382), (386, 142416), (387, 142048), (414, 132784), (516, 106536), (552, 99588), (579, 94944), (688, 79902), (736, 74691), (772, 71208), (774, 71024), (828, 66392), (989, 55584), (1032, 53268), (1104, 49794), (1158, 47472), (1376, 39951), (1544, 35604), (1548, 35512), (1656, 33196), (1737, 31648), (1978, 27792), (2064, 26634), (2208, 24897), (2316, 23736), (2967, 18528), (3088, 17802), (3096, 17756), (3312, 16598), (3474, 15824), (3956, 13896), (4128, 13317), (4439, 12384), (4632, 11868), (5934, 9264), (6176, 8901), (6192, 8878), (6624, 8299), (6948, 7912)]