52399439872

素因数分解:

$2^{22}\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:119

約数の個数: 138

約数和(自身を含む): 116618414514

約数和(自身を除く): 64218974642

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 512, 806, 832, 961, 992, 1024, 1612, 1664, 1922, 1984, 2048, 3224, 3328, 3844, 3968, 4096, 6448, 6656, 7688, 7936, 8192, 12493, 12896, 13312, 15376, 15872, 16384, 24986, 25792, 26624, 30752, 31744, 32768, 49972, 51584, 53248, 61504, 63488, 65536, 99944, 103168, 106496, 123008, 126976, 131072, 199888, 206336, 212992, 246016, 253952, 262144, 399776, 412672, 425984, 492032, 507904, 524288, 799552, 825344, 851968, 984064, 1015808, 1048576, 1599104, 1650688, 1703936, 1968128, 2031616, 2097152, 3198208, 3301376, 3407872, 3936256, 4063232, 4194304, 6396416, 6602752, 6815744, 7872512, 8126464, 12792832, 13205504, 13631488, 15745024, 16252928, 25585664, 26411008, 27262976, 31490048, 32505856, 51171328, 52822016, 54525952, 62980096, 65011712, 102342656, 105644032, 125960192, 130023424, 204685312, 211288064, 251920384, 409370624, 422576128, 503840768, 818741248, 845152256, 1007681536, 1637482496, 1690304512, 2015363072, 3274964992, 4030726144, 6549929984, 13099859968, 26199719936, 52399439872]

約数ペア:

[(1, 52399439872), (2, 26199719936), (4, 13099859968), (8, 6549929984), (13, 4030726144), (16, 3274964992), (26, 2015363072), (31, 1690304512), (32, 1637482496), (52, 1007681536), (62, 845152256), (64, 818741248), (104, 503840768), (124, 422576128), (128, 409370624), (208, 251920384), (248, 211288064), (256, 204685312), (403, 130023424), (416, 125960192), (496, 105644032), (512, 102342656), (806, 65011712), (832, 62980096), (961, 54525952), (992, 52822016), (1024, 51171328), (1612, 32505856), (1664, 31490048), (1922, 27262976), (1984, 26411008), (2048, 25585664), (3224, 16252928), (3328, 15745024), (3844, 13631488), (3968, 13205504), (4096, 12792832), (6448, 8126464), (6656, 7872512), (7688, 6815744), (7936, 6602752), (8192, 6396416), (12493, 4194304), (12896, 4063232), (13312, 3936256), (15376, 3407872), (15872, 3301376), (16384, 3198208), (24986, 2097152), (25792, 2031616), (26624, 1968128), (30752, 1703936), (31744, 1650688), (32768, 1599104), (49972, 1048576), (51584, 1015808), (53248, 984064), (61504, 851968), (63488, 825344), (65536, 799552), (99944, 524288), (103168, 507904), (106496, 492032), (123008, 425984), (126976, 412672), (131072, 399776), (199888, 262144), (206336, 253952), (212992, 246016)]