51987936

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1$

素因数の和:585

約数の個数: 192

約数和(自身を含む): 183568896

約数和(自身を除く): 131580960

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 96, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 224, 231, 264, 273, 286, 308, 312, 336, 352, 364, 416, 429, 462, 528, 541, 546, 572, 616, 624, 672, 728, 858, 924, 1001, 1056, 1082, 1092, 1144, 1232, 1248, 1456, 1623, 1716, 1848, 2002, 2164, 2184, 2288, 2464, 2912, 3003, 3246, 3432, 3696, 3787, 4004, 4328, 4368, 4576, 5951, 6006, 6492, 6864, 7033, 7392, 7574, 8008, 8656, 8736, 11361, 11902, 12012, 12984, 13728, 14066, 15148, 16016, 17312, 17853, 21099, 22722, 23804, 24024, 25968, 28132, 30296, 32032, 35706, 41657, 42198, 45444, 47608, 48048, 49231, 51936, 56264, 60592, 71412, 77363, 83314, 84396, 90888, 95216, 96096, 98462, 112528, 121184, 124971, 142824, 147693, 154726, 166628, 168792, 181776, 190432, 196924, 225056, 232089, 249942, 285648, 295386, 309452, 333256, 337584, 363552, 393848, 464178, 499884, 541541, 571296, 590772, 618904, 666512, 675168, 787696, 928356, 999768, 1083082, 1181544, 1237808, 1333024, 1575392, 1624623, 1856712, 1999536, 2166164, 2363088, 2475616, 3249246, 3713424, 3999072, 4332328, 4726176, 6498492, 7426848, 8664656, 12996984, 17329312, 25993968, 51987936]

約数ペア:

[(1, 51987936), (2, 25993968), (3, 17329312), (4, 12996984), (6, 8664656), (7, 7426848), (8, 6498492), (11, 4726176), (12, 4332328), (13, 3999072), (14, 3713424), (16, 3249246), (21, 2475616), (22, 2363088), (24, 2166164), (26, 1999536), (28, 1856712), (32, 1624623), (33, 1575392), (39, 1333024), (42, 1237808), (44, 1181544), (48, 1083082), (52, 999768), (56, 928356), (66, 787696), (77, 675168), (78, 666512), (84, 618904), (88, 590772), (91, 571296), (96, 541541), (104, 499884), (112, 464178), (132, 393848), (143, 363552), (154, 337584), (156, 333256), (168, 309452), (176, 295386), (182, 285648), (208, 249942), (224, 232089), (231, 225056), (264, 196924), (273, 190432), (286, 181776), (308, 168792), (312, 166628), (336, 154726), (352, 147693), (364, 142824), (416, 124971), (429, 121184), (462, 112528), (528, 98462), (541, 96096), (546, 95216), (572, 90888), (616, 84396), (624, 83314), (672, 77363), (728, 71412), (858, 60592), (924, 56264), (1001, 51936), (1056, 49231), (1082, 48048), (1092, 47608), (1144, 45444), (1232, 42198), (1248, 41657), (1456, 35706), (1623, 32032), (1716, 30296), (1848, 28132), (2002, 25968), (2164, 24024), (2184, 23804), (2288, 22722), (2464, 21099), (2912, 17853), (3003, 17312), (3246, 16016), (3432, 15148), (3696, 14066), (3787, 13728), (4004, 12984), (4328, 12012), (4368, 11902), (4576, 11361), (5951, 8736), (6006, 8656), (6492, 8008), (6864, 7574), (7033, 7392)]