53812864

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:178

約数の個数: 128

約数和(自身を含む): 134640000

約数和(自身を除く): 80827136

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 38, 56, 58, 64, 76, 109, 112, 116, 128, 133, 152, 203, 218, 224, 232, 266, 304, 406, 436, 448, 464, 532, 551, 608, 763, 812, 872, 896, 928, 1064, 1102, 1216, 1526, 1624, 1744, 1856, 2071, 2128, 2204, 2432, 3052, 3161, 3248, 3488, 3712, 3857, 4142, 4256, 4408, 6104, 6322, 6496, 6976, 7714, 8284, 8512, 8816, 12208, 12644, 12992, 13952, 14497, 15428, 16568, 17024, 17632, 22127, 24416, 25288, 25984, 28994, 30856, 33136, 35264, 44254, 48832, 50576, 57988, 60059, 61712, 66272, 70528, 88508, 97664, 101152, 115976, 120118, 123424, 132544, 177016, 202304, 231952, 240236, 246848, 265088, 354032, 404608, 420413, 463904, 480472, 493696, 708064, 840826, 927808, 960944, 1416128, 1681652, 1855616, 1921888, 2832256, 3363304, 3843776, 6726608, 7687552, 13453216, 26906432, 53812864]

約数ペア:

[(1, 53812864), (2, 26906432), (4, 13453216), (7, 7687552), (8, 6726608), (14, 3843776), (16, 3363304), (19, 2832256), (28, 1921888), (29, 1855616), (32, 1681652), (38, 1416128), (56, 960944), (58, 927808), (64, 840826), (76, 708064), (109, 493696), (112, 480472), (116, 463904), (128, 420413), (133, 404608), (152, 354032), (203, 265088), (218, 246848), (224, 240236), (232, 231952), (266, 202304), (304, 177016), (406, 132544), (436, 123424), (448, 120118), (464, 115976), (532, 101152), (551, 97664), (608, 88508), (763, 70528), (812, 66272), (872, 61712), (896, 60059), (928, 57988), (1064, 50576), (1102, 48832), (1216, 44254), (1526, 35264), (1624, 33136), (1744, 30856), (1856, 28994), (2071, 25984), (2128, 25288), (2204, 24416), (2432, 22127), (3052, 17632), (3161, 17024), (3248, 16568), (3488, 15428), (3712, 14497), (3857, 13952), (4142, 12992), (4256, 12644), (4408, 12208), (6104, 8816), (6322, 8512), (6496, 8284), (6976, 7714)]