55147008

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:274

約数の個数: 160

約数和(自身を含む): 175988736

約数和(自身を除く): 120841728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 223, 224, 256, 276, 322, 336, 368, 384, 446, 448, 483, 512, 552, 644, 669, 672, 736, 768, 892, 896, 966, 1104, 1288, 1338, 1344, 1472, 1536, 1561, 1784, 1792, 1932, 2208, 2576, 2676, 2688, 2944, 3122, 3568, 3584, 3864, 4416, 4683, 5129, 5152, 5352, 5376, 5888, 6244, 7136, 7728, 8832, 9366, 10258, 10304, 10704, 10752, 11776, 12488, 14272, 15387, 15456, 17664, 18732, 20516, 20608, 21408, 24976, 28544, 30774, 30912, 35328, 35903, 37464, 41032, 41216, 42816, 49952, 57088, 61548, 61824, 71806, 74928, 82064, 82432, 85632, 99904, 107709, 114176, 123096, 123648, 143612, 149856, 164128, 171264, 199808, 215418, 246192, 247296, 287224, 299712, 328256, 342528, 399616, 430836, 492384, 574448, 599424, 656512, 799232, 861672, 984768, 1148896, 1198848, 1313024, 1723344, 1969536, 2297792, 2397696, 2626048, 3446688, 3939072, 4595584, 6893376, 7878144, 9191168, 13786752, 18382336, 27573504, 55147008]

約数ペア:

[(1, 55147008), (2, 27573504), (3, 18382336), (4, 13786752), (6, 9191168), (7, 7878144), (8, 6893376), (12, 4595584), (14, 3939072), (16, 3446688), (21, 2626048), (23, 2397696), (24, 2297792), (28, 1969536), (32, 1723344), (42, 1313024), (46, 1198848), (48, 1148896), (56, 984768), (64, 861672), (69, 799232), (84, 656512), (92, 599424), (96, 574448), (112, 492384), (128, 430836), (138, 399616), (161, 342528), (168, 328256), (184, 299712), (192, 287224), (223, 247296), (224, 246192), (256, 215418), (276, 199808), (322, 171264), (336, 164128), (368, 149856), (384, 143612), (446, 123648), (448, 123096), (483, 114176), (512, 107709), (552, 99904), (644, 85632), (669, 82432), (672, 82064), (736, 74928), (768, 71806), (892, 61824), (896, 61548), (966, 57088), (1104, 49952), (1288, 42816), (1338, 41216), (1344, 41032), (1472, 37464), (1536, 35903), (1561, 35328), (1784, 30912), (1792, 30774), (1932, 28544), (2208, 24976), (2576, 21408), (2676, 20608), (2688, 20516), (2944, 18732), (3122, 17664), (3568, 15456), (3584, 15387), (3864, 14272), (4416, 12488), (4683, 11776), (5129, 10752), (5152, 10704), (5352, 10304), (5376, 10258), (5888, 9366), (6244, 8832), (7136, 7728)]