56625504

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1$

素因数の和:217

約数の個数: 144

約数和(自身を含む): 171129168

約数和(自身を除く): 114503664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 157, 204, 208, 221, 272, 289, 312, 314, 408, 416, 442, 471, 544, 578, 624, 628, 663, 816, 867, 884, 942, 1156, 1248, 1256, 1326, 1632, 1734, 1768, 1884, 2041, 2312, 2512, 2652, 2669, 3468, 3536, 3757, 3768, 4082, 4624, 5024, 5304, 5338, 6123, 6936, 7072, 7514, 7536, 8007, 8164, 9248, 10608, 10676, 11271, 12246, 13872, 15028, 15072, 16014, 16328, 21216, 21352, 22542, 24492, 27744, 30056, 32028, 32656, 34697, 42704, 45084, 45373, 48984, 60112, 64056, 65312, 69394, 85408, 90168, 90746, 97968, 104091, 120224, 128112, 136119, 138788, 180336, 181492, 195936, 208182, 256224, 272238, 277576, 360672, 362984, 416364, 544476, 555152, 589849, 725968, 832728, 1088952, 1110304, 1179698, 1451936, 1665456, 1769547, 2177904, 2359396, 3330912, 3539094, 4355808, 4718792, 7078188, 9437584, 14156376, 18875168, 28312752, 56625504]

約数ペア:

[(1, 56625504), (2, 28312752), (3, 18875168), (4, 14156376), (6, 9437584), (8, 7078188), (12, 4718792), (13, 4355808), (16, 3539094), (17, 3330912), (24, 2359396), (26, 2177904), (32, 1769547), (34, 1665456), (39, 1451936), (48, 1179698), (51, 1110304), (52, 1088952), (68, 832728), (78, 725968), (96, 589849), (102, 555152), (104, 544476), (136, 416364), (156, 362984), (157, 360672), (204, 277576), (208, 272238), (221, 256224), (272, 208182), (289, 195936), (312, 181492), (314, 180336), (408, 138788), (416, 136119), (442, 128112), (471, 120224), (544, 104091), (578, 97968), (624, 90746), (628, 90168), (663, 85408), (816, 69394), (867, 65312), (884, 64056), (942, 60112), (1156, 48984), (1248, 45373), (1256, 45084), (1326, 42704), (1632, 34697), (1734, 32656), (1768, 32028), (1884, 30056), (2041, 27744), (2312, 24492), (2512, 22542), (2652, 21352), (2669, 21216), (3468, 16328), (3536, 16014), (3757, 15072), (3768, 15028), (4082, 13872), (4624, 12246), (5024, 11271), (5304, 10676), (5338, 10608), (6123, 9248), (6936, 8164), (7072, 8007), (7514, 7536)]