54997728

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 150504480

約数和(自身を除く): 95506752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 89, 96, 123, 157, 164, 178, 246, 267, 314, 328, 356, 471, 492, 534, 628, 656, 712, 942, 984, 1068, 1256, 1312, 1424, 1884, 1968, 2136, 2512, 2848, 3649, 3768, 3936, 4272, 5024, 6437, 7298, 7536, 8544, 10947, 12874, 13973, 14596, 15072, 19311, 21894, 25748, 27946, 29192, 38622, 41919, 43788, 51496, 55892, 58384, 77244, 83838, 87576, 102992, 111784, 116768, 154488, 167676, 175152, 205984, 223568, 308976, 335352, 350304, 447136, 572893, 617952, 670704, 1145786, 1341408, 1718679, 2291572, 3437358, 4583144, 6874716, 9166288, 13749432, 18332576, 27498864, 54997728]

約数ペア:

[(1, 54997728), (2, 27498864), (3, 18332576), (4, 13749432), (6, 9166288), (8, 6874716), (12, 4583144), (16, 3437358), (24, 2291572), (32, 1718679), (41, 1341408), (48, 1145786), (82, 670704), (89, 617952), (96, 572893), (123, 447136), (157, 350304), (164, 335352), (178, 308976), (246, 223568), (267, 205984), (314, 175152), (328, 167676), (356, 154488), (471, 116768), (492, 111784), (534, 102992), (628, 87576), (656, 83838), (712, 77244), (942, 58384), (984, 55892), (1068, 51496), (1256, 43788), (1312, 41919), (1424, 38622), (1884, 29192), (1968, 27946), (2136, 25748), (2512, 21894), (2848, 19311), (3649, 15072), (3768, 14596), (3936, 13973), (4272, 12874), (5024, 10947), (6437, 8544), (7298, 7536)]