55745536

素因数分解:

$2^{10}\times 7^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1$

素因数の和:146

約数の個数: 132

約数和(自身を含む): 142815096

約数和(自身を除く): 87069560

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 101, 112, 128, 154, 176, 196, 202, 224, 256, 308, 352, 392, 404, 448, 512, 539, 616, 704, 707, 784, 808, 896, 1024, 1078, 1111, 1232, 1408, 1414, 1568, 1616, 1792, 2156, 2222, 2464, 2816, 2828, 3136, 3232, 3584, 4312, 4444, 4928, 4949, 5632, 5656, 6272, 6464, 7168, 7777, 8624, 8888, 9856, 9898, 11264, 11312, 12544, 12928, 15554, 17248, 17776, 19712, 19796, 22624, 25088, 25856, 31108, 34496, 35552, 39424, 39592, 45248, 50176, 51712, 54439, 62216, 68992, 71104, 78848, 79184, 90496, 103424, 108878, 124432, 137984, 142208, 158368, 180992, 217756, 248864, 275968, 284416, 316736, 361984, 435512, 497728, 551936, 568832, 633472, 723968, 871024, 995456, 1137664, 1266944, 1742048, 1990912, 2533888, 3484096, 3981824, 5067776, 6968192, 7963648, 13936384, 27872768, 55745536]

約数ペア:

[(1, 55745536), (2, 27872768), (4, 13936384), (7, 7963648), (8, 6968192), (11, 5067776), (14, 3981824), (16, 3484096), (22, 2533888), (28, 1990912), (32, 1742048), (44, 1266944), (49, 1137664), (56, 995456), (64, 871024), (77, 723968), (88, 633472), (98, 568832), (101, 551936), (112, 497728), (128, 435512), (154, 361984), (176, 316736), (196, 284416), (202, 275968), (224, 248864), (256, 217756), (308, 180992), (352, 158368), (392, 142208), (404, 137984), (448, 124432), (512, 108878), (539, 103424), (616, 90496), (704, 79184), (707, 78848), (784, 71104), (808, 68992), (896, 62216), (1024, 54439), (1078, 51712), (1111, 50176), (1232, 45248), (1408, 39592), (1414, 39424), (1568, 35552), (1616, 34496), (1792, 31108), (2156, 25856), (2222, 25088), (2464, 22624), (2816, 19796), (2828, 19712), (3136, 17776), (3232, 17248), (3584, 15554), (4312, 12928), (4444, 12544), (4928, 11312), (4949, 11264), (5632, 9898), (5656, 9856), (6272, 8888), (6464, 8624), (7168, 7777)]