47515056

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:450

約数の個数: 80

約数和(自身を含む): 129325056

約数和(自身を除く): 81810000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 193, 223, 276, 368, 386, 446, 552, 579, 669, 772, 892, 1104, 1158, 1338, 1544, 1784, 2316, 2676, 3088, 3568, 4439, 4632, 5129, 5352, 8878, 9264, 10258, 10704, 13317, 15387, 17756, 20516, 26634, 30774, 35512, 41032, 43039, 53268, 61548, 71024, 82064, 86078, 106536, 123096, 129117, 172156, 213072, 246192, 258234, 344312, 516468, 688624, 989897, 1032936, 1979794, 2065872, 2969691, 3959588, 5939382, 7919176, 11878764, 15838352, 23757528, 47515056]

約数ペア:

[(1, 47515056), (2, 23757528), (3, 15838352), (4, 11878764), (6, 7919176), (8, 5939382), (12, 3959588), (16, 2969691), (23, 2065872), (24, 1979794), (46, 1032936), (48, 989897), (69, 688624), (92, 516468), (138, 344312), (184, 258234), (193, 246192), (223, 213072), (276, 172156), (368, 129117), (386, 123096), (446, 106536), (552, 86078), (579, 82064), (669, 71024), (772, 61548), (892, 53268), (1104, 43039), (1158, 41032), (1338, 35512), (1544, 30774), (1784, 26634), (2316, 20516), (2676, 17756), (3088, 15387), (3568, 13317), (4439, 10704), (4632, 10258), (5129, 9264), (5352, 8878)]