51330048

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:79

約数の個数: 264

約数和(自身を含む): 179218944

約数和(自身を除く): 127888896

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 49, 56, 62, 64, 66, 77, 84, 88, 93, 96, 98, 112, 124, 128, 132, 147, 154, 168, 176, 186, 192, 196, 217, 224, 231, 248, 256, 264, 294, 308, 336, 341, 352, 372, 384, 392, 434, 448, 462, 496, 512, 528, 539, 588, 616, 651, 672, 682, 704, 744, 768, 784, 868, 896, 924, 992, 1023, 1024, 1056, 1078, 1176, 1232, 1302, 1344, 1364, 1408, 1488, 1519, 1536, 1568, 1617, 1736, 1792, 1848, 1984, 2046, 2112, 2156, 2352, 2387, 2464, 2604, 2688, 2728, 2816, 2976, 3038, 3072, 3136, 3234, 3472, 3584, 3696, 3968, 4092, 4224, 4312, 4557, 4704, 4774, 4928, 5208, 5376, 5456, 5632, 5952, 6076, 6272, 6468, 6944, 7161, 7168, 7392, 7936, 8184, 8448, 8624, 9114, 9408, 9548, 9856, 10416, 10752, 10912, 11264, 11904, 12152, 12544, 12936, 13888, 14322, 14784, 15872, 16368, 16709, 16896, 17248, 18228, 18816, 19096, 19712, 20832, 21504, 21824, 23808, 24304, 25088, 25872, 27776, 28644, 29568, 31744, 32736, 33418, 33792, 34496, 36456, 37632, 38192, 39424, 41664, 43648, 47616, 48608, 50127, 50176, 51744, 55552, 57288, 59136, 65472, 66836, 68992, 72912, 75264, 76384, 78848, 83328, 87296, 95232, 97216, 100254, 103488, 111104, 114576, 118272, 130944, 133672, 137984, 145824, 150528, 152768, 166656, 174592, 194432, 200508, 206976, 222208, 229152, 236544, 261888, 267344, 275968, 291648, 305536, 333312, 349184, 388864, 401016, 413952, 458304, 523776, 534688, 551936, 583296, 611072, 666624, 777728, 802032, 827904, 916608, 1047552, 1069376, 1166592, 1222144, 1555456, 1604064, 1655808, 1833216, 2138752, 2333184, 2444288, 3208128, 3666432, 4277504, 4666368, 6416256, 7332864, 8555008, 12832512, 17110016, 25665024, 51330048]

約数ペア:

[(1, 51330048), (2, 25665024), (3, 17110016), (4, 12832512), (6, 8555008), (7, 7332864), (8, 6416256), (11, 4666368), (12, 4277504), (14, 3666432), (16, 3208128), (21, 2444288), (22, 2333184), (24, 2138752), (28, 1833216), (31, 1655808), (32, 1604064), (33, 1555456), (42, 1222144), (44, 1166592), (48, 1069376), (49, 1047552), (56, 916608), (62, 827904), (64, 802032), (66, 777728), (77, 666624), (84, 611072), (88, 583296), (93, 551936), (96, 534688), (98, 523776), (112, 458304), (124, 413952), (128, 401016), (132, 388864), (147, 349184), (154, 333312), (168, 305536), (176, 291648), (186, 275968), (192, 267344), (196, 261888), (217, 236544), (224, 229152), (231, 222208), (248, 206976), (256, 200508), (264, 194432), (294, 174592), (308, 166656), (336, 152768), (341, 150528), (352, 145824), (372, 137984), (384, 133672), (392, 130944), (434, 118272), (448, 114576), (462, 111104), (496, 103488), (512, 100254), (528, 97216), (539, 95232), (588, 87296), (616, 83328), (651, 78848), (672, 76384), (682, 75264), (704, 72912), (744, 68992), (768, 66836), (784, 65472), (868, 59136), (896, 57288), (924, 55552), (992, 51744), (1023, 50176), (1024, 50127), (1056, 48608), (1078, 47616), (1176, 43648), (1232, 41664), (1302, 39424), (1344, 38192), (1364, 37632), (1408, 36456), (1488, 34496), (1519, 33792), (1536, 33418), (1568, 32736), (1617, 31744), (1736, 29568), (1792, 28644), (1848, 27776), (1984, 25872), (2046, 25088), (2112, 24304), (2156, 23808), (2352, 21824), (2387, 21504), (2464, 20832), (2604, 19712), (2688, 19096), (2728, 18816), (2816, 18228), (2976, 17248), (3038, 16896), (3072, 16709), (3136, 16368), (3234, 15872), (3472, 14784), (3584, 14322), (3696, 13888), (3968, 12936), (4092, 12544), (4224, 12152), (4312, 11904), (4557, 11264), (4704, 10912), (4774, 10752), (4928, 10416), (5208, 9856), (5376, 9548), (5456, 9408), (5632, 9114), (5952, 8624), (6076, 8448), (6272, 8184), (6468, 7936), (6944, 7392), (7161, 7168)]