51521088

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:212

約数の個数: 112

約数和(自身を含む): 142865856

約数和(自身を除く): 91344768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 61, 64, 83, 96, 106, 122, 159, 166, 183, 192, 212, 244, 249, 318, 332, 366, 424, 488, 498, 636, 664, 732, 848, 976, 996, 1272, 1328, 1464, 1696, 1952, 1992, 2544, 2656, 2928, 3233, 3392, 3904, 3984, 4399, 5063, 5088, 5312, 5856, 6466, 7968, 8798, 9699, 10126, 10176, 11712, 12932, 13197, 15189, 15936, 17596, 19398, 20252, 25864, 26394, 30378, 35192, 38796, 40504, 51728, 52788, 60756, 70384, 77592, 81008, 103456, 105576, 121512, 140768, 155184, 162016, 206912, 211152, 243024, 268339, 281536, 310368, 324032, 422304, 486048, 536678, 620736, 805017, 844608, 972096, 1073356, 1610034, 2146712, 3220068, 4293424, 6440136, 8586848, 12880272, 17173696, 25760544, 51521088]

約数ペア:

[(1, 51521088), (2, 25760544), (3, 17173696), (4, 12880272), (6, 8586848), (8, 6440136), (12, 4293424), (16, 3220068), (24, 2146712), (32, 1610034), (48, 1073356), (53, 972096), (61, 844608), (64, 805017), (83, 620736), (96, 536678), (106, 486048), (122, 422304), (159, 324032), (166, 310368), (183, 281536), (192, 268339), (212, 243024), (244, 211152), (249, 206912), (318, 162016), (332, 155184), (366, 140768), (424, 121512), (488, 105576), (498, 103456), (636, 81008), (664, 77592), (732, 70384), (848, 60756), (976, 52788), (996, 51728), (1272, 40504), (1328, 38796), (1464, 35192), (1696, 30378), (1952, 26394), (1992, 25864), (2544, 20252), (2656, 19398), (2928, 17596), (3233, 15936), (3392, 15189), (3904, 13197), (3984, 12932), (4399, 11712), (5063, 10176), (5088, 10126), (5312, 9699), (5856, 8798), (6466, 7968)]