54045768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:307

約数の個数: 128

約数和(自身を含む): 164229120

約数和(自身を除く): 110183352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 71, 84, 92, 138, 142, 161, 168, 184, 197, 213, 276, 284, 322, 394, 426, 483, 497, 552, 568, 591, 644, 788, 852, 966, 994, 1182, 1288, 1379, 1491, 1576, 1633, 1704, 1932, 1988, 2364, 2758, 2982, 3266, 3864, 3976, 4137, 4531, 4728, 4899, 5516, 5964, 6532, 8274, 9062, 9798, 11032, 11431, 11928, 13064, 13593, 13987, 16548, 18124, 19596, 22862, 27186, 27974, 31717, 33096, 34293, 36248, 39192, 41961, 45724, 54372, 55948, 63434, 68586, 83922, 91448, 95151, 97909, 108744, 111896, 126868, 137172, 167844, 190302, 195818, 253736, 274344, 293727, 321701, 335688, 380604, 391636, 587454, 643402, 761208, 783272, 965103, 1174908, 1286804, 1930206, 2251907, 2349816, 2573608, 3860412, 4503814, 6755721, 7720824, 9007628, 13511442, 18015256, 27022884, 54045768]

約数ペア:

[(1, 54045768), (2, 27022884), (3, 18015256), (4, 13511442), (6, 9007628), (7, 7720824), (8, 6755721), (12, 4503814), (14, 3860412), (21, 2573608), (23, 2349816), (24, 2251907), (28, 1930206), (42, 1286804), (46, 1174908), (56, 965103), (69, 783272), (71, 761208), (84, 643402), (92, 587454), (138, 391636), (142, 380604), (161, 335688), (168, 321701), (184, 293727), (197, 274344), (213, 253736), (276, 195818), (284, 190302), (322, 167844), (394, 137172), (426, 126868), (483, 111896), (497, 108744), (552, 97909), (568, 95151), (591, 91448), (644, 83922), (788, 68586), (852, 63434), (966, 55948), (994, 54372), (1182, 45724), (1288, 41961), (1379, 39192), (1491, 36248), (1576, 34293), (1633, 33096), (1704, 31717), (1932, 27974), (1988, 27186), (2364, 22862), (2758, 19596), (2982, 18124), (3266, 16548), (3864, 13987), (3976, 13593), (4137, 13064), (4531, 11928), (4728, 11431), (4899, 11032), (5516, 9798), (5964, 9062), (6532, 8274)]