51542784

素因数分解:

$2^8\times 3^3\times {\mathrm{7457}}^1$

素因数の和:7482

約数の個数: 72

約数和(自身を含む): 152441520

約数和(自身を除く): 100898736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 7457, 14914, 22371, 29828, 44742, 59656, 67113, 89484, 119312, 134226, 178968, 201339, 238624, 268452, 357936, 402678, 477248, 536904, 715872, 805356, 954496, 1073808, 1431744, 1610712, 1908992, 2147616, 2863488, 3221424, 4295232, 5726976, 6442848, 8590464, 12885696, 17180928, 25771392, 51542784]

約数ペア:

[(1, 51542784), (2, 25771392), (3, 17180928), (4, 12885696), (6, 8590464), (8, 6442848), (9, 5726976), (12, 4295232), (16, 3221424), (18, 2863488), (24, 2147616), (27, 1908992), (32, 1610712), (36, 1431744), (48, 1073808), (54, 954496), (64, 805356), (72, 715872), (96, 536904), (108, 477248), (128, 402678), (144, 357936), (192, 268452), (216, 238624), (256, 201339), (288, 178968), (384, 134226), (432, 119312), (576, 89484), (768, 67113), (864, 59656), (1152, 44742), (1728, 29828), (2304, 22371), (3456, 14914), (6912, 7457)]