54887112

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1224

約数の個数: 128

約数和(自身を含む): 180019200

約数和(自身を除く): 125132088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 93, 108, 124, 126, 168, 186, 189, 216, 217, 248, 252, 279, 372, 378, 434, 504, 558, 651, 744, 756, 837, 868, 1116, 1171, 1302, 1512, 1674, 1736, 1953, 2232, 2342, 2604, 3348, 3513, 3906, 4684, 5208, 5859, 6696, 7026, 7812, 8197, 9368, 10539, 11718, 14052, 15624, 16394, 21078, 23436, 24591, 28104, 31617, 32788, 36301, 42156, 46872, 49182, 63234, 65576, 72602, 73773, 84312, 98364, 108903, 126468, 145204, 147546, 196728, 217806, 221319, 252936, 254107, 290408, 295092, 326709, 435612, 442638, 508214, 590184, 653418, 762321, 871224, 885276, 980127, 1016428, 1306836, 1524642, 1770552, 1960254, 2032856, 2286963, 2613672, 3049284, 3920508, 4573926, 6098568, 6860889, 7841016, 9147852, 13721778, 18295704, 27443556, 54887112]

約数ペア:

[(1, 54887112), (2, 27443556), (3, 18295704), (4, 13721778), (6, 9147852), (7, 7841016), (8, 6860889), (9, 6098568), (12, 4573926), (14, 3920508), (18, 3049284), (21, 2613672), (24, 2286963), (27, 2032856), (28, 1960254), (31, 1770552), (36, 1524642), (42, 1306836), (54, 1016428), (56, 980127), (62, 885276), (63, 871224), (72, 762321), (84, 653418), (93, 590184), (108, 508214), (124, 442638), (126, 435612), (168, 326709), (186, 295092), (189, 290408), (216, 254107), (217, 252936), (248, 221319), (252, 217806), (279, 196728), (372, 147546), (378, 145204), (434, 126468), (504, 108903), (558, 98364), (651, 84312), (744, 73773), (756, 72602), (837, 65576), (868, 63234), (1116, 49182), (1171, 46872), (1302, 42156), (1512, 36301), (1674, 32788), (1736, 31617), (1953, 28104), (2232, 24591), (2342, 23436), (2604, 21078), (3348, 16394), (3513, 15624), (3906, 14052), (4684, 11718), (5208, 10539), (5859, 9368), (6696, 8197), (7026, 7812)]