55600384

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 144

約数和(自身を含む): 141281280

約数和(自身を除く): 85680896

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 64, 71, 76, 92, 112, 128, 133, 142, 152, 161, 184, 224, 256, 266, 284, 304, 322, 368, 437, 448, 497, 532, 568, 608, 644, 736, 874, 896, 994, 1064, 1136, 1216, 1288, 1349, 1472, 1633, 1748, 1792, 1988, 2128, 2272, 2432, 2576, 2698, 2944, 3059, 3266, 3496, 3976, 4256, 4544, 4864, 5152, 5396, 5888, 6118, 6532, 6992, 7952, 8512, 9088, 9443, 10304, 10792, 11431, 12236, 13064, 13984, 15904, 17024, 18176, 18886, 20608, 21584, 22862, 24472, 26128, 27968, 31027, 31808, 34048, 37772, 41216, 43168, 45724, 48944, 52256, 55936, 62054, 63616, 75544, 86336, 91448, 97888, 104512, 111872, 124108, 127232, 151088, 172672, 182896, 195776, 209024, 217189, 248216, 302176, 345344, 365792, 391552, 418048, 434378, 496432, 604352, 731584, 783104, 868756, 992864, 1208704, 1463168, 1737512, 1985728, 2417408, 2926336, 3475024, 3971456, 6950048, 7942912, 13900096, 27800192, 55600384]

約数ペア:

[(1, 55600384), (2, 27800192), (4, 13900096), (7, 7942912), (8, 6950048), (14, 3971456), (16, 3475024), (19, 2926336), (23, 2417408), (28, 1985728), (32, 1737512), (38, 1463168), (46, 1208704), (56, 992864), (64, 868756), (71, 783104), (76, 731584), (92, 604352), (112, 496432), (128, 434378), (133, 418048), (142, 391552), (152, 365792), (161, 345344), (184, 302176), (224, 248216), (256, 217189), (266, 209024), (284, 195776), (304, 182896), (322, 172672), (368, 151088), (437, 127232), (448, 124108), (497, 111872), (532, 104512), (568, 97888), (608, 91448), (644, 86336), (736, 75544), (874, 63616), (896, 62054), (994, 55936), (1064, 52256), (1136, 48944), (1216, 45724), (1288, 43168), (1349, 41216), (1472, 37772), (1633, 34048), (1748, 31808), (1792, 31027), (1988, 27968), (2128, 26128), (2272, 24472), (2432, 22862), (2576, 21584), (2698, 20608), (2944, 18886), (3059, 18176), (3266, 17024), (3496, 15904), (3976, 13984), (4256, 13064), (4544, 12236), (4864, 11431), (5152, 10792), (5396, 10304), (5888, 9443), (6118, 9088), (6532, 8512), (6992, 7952)]