54484848

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:148

約数の個数: 180

約数和(自身を含む): 173660760

約数和(自身を除く): 119175912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 53, 59, 66, 72, 88, 99, 106, 118, 121, 132, 144, 159, 176, 177, 198, 212, 236, 242, 264, 318, 354, 363, 396, 424, 472, 477, 484, 528, 531, 583, 636, 649, 708, 726, 792, 848, 944, 954, 968, 1062, 1089, 1166, 1272, 1298, 1416, 1452, 1584, 1749, 1908, 1936, 1947, 2124, 2178, 2332, 2544, 2596, 2832, 2904, 3127, 3498, 3816, 3894, 4248, 4356, 4664, 5192, 5247, 5808, 5841, 6254, 6413, 6996, 7139, 7632, 7788, 8496, 8712, 9328, 9381, 10384, 10494, 11682, 12508, 12826, 13992, 14278, 15576, 17424, 18762, 19239, 20988, 21417, 23364, 25016, 25652, 27984, 28143, 28556, 31152, 34397, 37524, 38478, 41976, 42834, 46728, 50032, 51304, 56286, 57112, 57717, 64251, 68794, 75048, 76956, 83952, 85668, 93456, 102608, 103191, 112572, 114224, 115434, 128502, 137588, 150096, 153912, 171336, 206382, 225144, 230868, 257004, 275176, 307824, 309573, 342672, 378367, 412764, 450288, 461736, 514008, 550352, 619146, 756734, 825528, 923472, 1028016, 1135101, 1238292, 1513468, 1651056, 2270202, 2476584, 3026936, 3405303, 4540404, 4953168, 6053872, 6810606, 9080808, 13621212, 18161616, 27242424, 54484848]

約数ペア:

[(1, 54484848), (2, 27242424), (3, 18161616), (4, 13621212), (6, 9080808), (8, 6810606), (9, 6053872), (11, 4953168), (12, 4540404), (16, 3405303), (18, 3026936), (22, 2476584), (24, 2270202), (33, 1651056), (36, 1513468), (44, 1238292), (48, 1135101), (53, 1028016), (59, 923472), (66, 825528), (72, 756734), (88, 619146), (99, 550352), (106, 514008), (118, 461736), (121, 450288), (132, 412764), (144, 378367), (159, 342672), (176, 309573), (177, 307824), (198, 275176), (212, 257004), (236, 230868), (242, 225144), (264, 206382), (318, 171336), (354, 153912), (363, 150096), (396, 137588), (424, 128502), (472, 115434), (477, 114224), (484, 112572), (528, 103191), (531, 102608), (583, 93456), (636, 85668), (649, 83952), (708, 76956), (726, 75048), (792, 68794), (848, 64251), (944, 57717), (954, 57112), (968, 56286), (1062, 51304), (1089, 50032), (1166, 46728), (1272, 42834), (1298, 41976), (1416, 38478), (1452, 37524), (1584, 34397), (1749, 31152), (1908, 28556), (1936, 28143), (1947, 27984), (2124, 25652), (2178, 25016), (2332, 23364), (2544, 21417), (2596, 20988), (2832, 19239), (2904, 18762), (3127, 17424), (3498, 15576), (3816, 14278), (3894, 13992), (4248, 12826), (4356, 12508), (4664, 11682), (5192, 10494), (5247, 10384), (5808, 9381), (5841, 9328), (6254, 8712), (6413, 8496), (6996, 7788), (7139, 7632)]