51906288

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:815

約数の個数: 120

約数和(自身を含む): 161574480

約数和(自身を除く): 109668192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 49, 56, 58, 84, 87, 98, 112, 116, 147, 168, 174, 196, 203, 232, 294, 336, 348, 392, 406, 464, 588, 609, 696, 761, 784, 812, 1176, 1218, 1392, 1421, 1522, 1624, 2283, 2352, 2436, 2842, 3044, 3248, 4263, 4566, 4872, 5327, 5684, 6088, 8526, 9132, 9744, 10654, 11368, 12176, 15981, 17052, 18264, 21308, 22069, 22736, 31962, 34104, 36528, 37289, 42616, 44138, 63924, 66207, 68208, 74578, 85232, 88276, 111867, 127848, 132414, 149156, 154483, 176552, 223734, 255696, 264828, 298312, 308966, 353104, 447468, 463449, 529656, 596624, 617932, 894936, 926898, 1059312, 1081381, 1235864, 1789872, 1853796, 2162762, 2471728, 3244143, 3707592, 4325524, 6488286, 7415184, 8651048, 12976572, 17302096, 25953144, 51906288]

約数ペア:

[(1, 51906288), (2, 25953144), (3, 17302096), (4, 12976572), (6, 8651048), (7, 7415184), (8, 6488286), (12, 4325524), (14, 3707592), (16, 3244143), (21, 2471728), (24, 2162762), (28, 1853796), (29, 1789872), (42, 1235864), (48, 1081381), (49, 1059312), (56, 926898), (58, 894936), (84, 617932), (87, 596624), (98, 529656), (112, 463449), (116, 447468), (147, 353104), (168, 308966), (174, 298312), (196, 264828), (203, 255696), (232, 223734), (294, 176552), (336, 154483), (348, 149156), (392, 132414), (406, 127848), (464, 111867), (588, 88276), (609, 85232), (696, 74578), (761, 68208), (784, 66207), (812, 63924), (1176, 44138), (1218, 42616), (1392, 37289), (1421, 36528), (1522, 34104), (1624, 31962), (2283, 22736), (2352, 22069), (2436, 21308), (2842, 18264), (3044, 17052), (3248, 15981), (4263, 12176), (4566, 11368), (4872, 10654), (5327, 9744), (5684, 9132), (6088, 8526)]