54089728

素因数分解:

$2^{11}\times 7^4\times {\mathrm{11}}^1$

素因数の和:61

約数の個数: 120

約数和(自身を含む): 137641140

約数和(自身を除く): 83551412

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 256, 308, 343, 352, 392, 448, 512, 539, 616, 686, 704, 784, 896, 1024, 1078, 1232, 1372, 1408, 1568, 1792, 2048, 2156, 2401, 2464, 2744, 2816, 3136, 3584, 3773, 4312, 4802, 4928, 5488, 5632, 6272, 7168, 7546, 8624, 9604, 9856, 10976, 11264, 12544, 14336, 15092, 17248, 19208, 19712, 21952, 22528, 25088, 26411, 30184, 34496, 38416, 39424, 43904, 50176, 52822, 60368, 68992, 76832, 78848, 87808, 100352, 105644, 120736, 137984, 153664, 157696, 175616, 211288, 241472, 275968, 307328, 351232, 422576, 482944, 551936, 614656, 702464, 845152, 965888, 1103872, 1229312, 1690304, 1931776, 2458624, 3380608, 3863552, 4917248, 6761216, 7727104, 13522432, 27044864, 54089728]

約数ペア:

[(1, 54089728), (2, 27044864), (4, 13522432), (7, 7727104), (8, 6761216), (11, 4917248), (14, 3863552), (16, 3380608), (22, 2458624), (28, 1931776), (32, 1690304), (44, 1229312), (49, 1103872), (56, 965888), (64, 845152), (77, 702464), (88, 614656), (98, 551936), (112, 482944), (128, 422576), (154, 351232), (176, 307328), (196, 275968), (224, 241472), (256, 211288), (308, 175616), (343, 157696), (352, 153664), (392, 137984), (448, 120736), (512, 105644), (539, 100352), (616, 87808), (686, 78848), (704, 76832), (784, 68992), (896, 60368), (1024, 52822), (1078, 50176), (1232, 43904), (1372, 39424), (1408, 38416), (1568, 34496), (1792, 30184), (2048, 26411), (2156, 25088), (2401, 22528), (2464, 21952), (2744, 19712), (2816, 19208), (3136, 17248), (3584, 15092), (3773, 14336), (4312, 12544), (4802, 11264), (4928, 10976), (5488, 9856), (5632, 9604), (6272, 8624), (7168, 7546)]