49488912

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:381

約数の個数: 120

約数和(自身を含む): 152817600

約数和(自身を除く): 103328688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 157, 176, 198, 199, 264, 314, 396, 398, 471, 528, 597, 628, 792, 796, 942, 1194, 1256, 1413, 1584, 1592, 1727, 1791, 1884, 2189, 2388, 2512, 2826, 3184, 3454, 3582, 3768, 4378, 4776, 5181, 5652, 6567, 6908, 7164, 7536, 8756, 9552, 10362, 11304, 13134, 13816, 14328, 15543, 17512, 19701, 20724, 22608, 26268, 27632, 28656, 31086, 31243, 35024, 39402, 41448, 52536, 62172, 62486, 78804, 82896, 93729, 105072, 124344, 124972, 157608, 187458, 248688, 249944, 281187, 315216, 343673, 374916, 499888, 562374, 687346, 749832, 1031019, 1124748, 1374692, 1499664, 2062038, 2249496, 2749384, 3093057, 4124076, 4498992, 5498768, 6186114, 8248152, 12372228, 16496304, 24744456, 49488912]

約数ペア:

[(1, 49488912), (2, 24744456), (3, 16496304), (4, 12372228), (6, 8248152), (8, 6186114), (9, 5498768), (11, 4498992), (12, 4124076), (16, 3093057), (18, 2749384), (22, 2249496), (24, 2062038), (33, 1499664), (36, 1374692), (44, 1124748), (48, 1031019), (66, 749832), (72, 687346), (88, 562374), (99, 499888), (132, 374916), (144, 343673), (157, 315216), (176, 281187), (198, 249944), (199, 248688), (264, 187458), (314, 157608), (396, 124972), (398, 124344), (471, 105072), (528, 93729), (597, 82896), (628, 78804), (792, 62486), (796, 62172), (942, 52536), (1194, 41448), (1256, 39402), (1413, 35024), (1584, 31243), (1592, 31086), (1727, 28656), (1791, 27632), (1884, 26268), (2189, 22608), (2388, 20724), (2512, 19701), (2826, 17512), (3184, 15543), (3454, 14328), (3582, 13816), (3768, 13134), (4378, 11304), (4776, 10362), (5181, 9552), (5652, 8756), (6567, 7536), (6908, 7164)]