56326120

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:922

約数の個数: 64

約数和(自身を含む): 133488000

約数和(自身を除く): 77161880

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 59, 116, 118, 145, 232, 236, 290, 295, 472, 580, 590, 823, 1160, 1180, 1646, 1711, 2360, 3292, 3422, 4115, 6584, 6844, 8230, 8555, 13688, 16460, 17110, 23867, 32920, 34220, 47734, 48557, 68440, 95468, 97114, 119335, 190936, 194228, 238670, 242785, 388456, 477340, 485570, 954680, 971140, 1408153, 1942280, 2816306, 5632612, 7040765, 11265224, 14081530, 28163060, 56326120]

約数ペア:

[(1, 56326120), (2, 28163060), (4, 14081530), (5, 11265224), (8, 7040765), (10, 5632612), (20, 2816306), (29, 1942280), (40, 1408153), (58, 971140), (59, 954680), (116, 485570), (118, 477340), (145, 388456), (232, 242785), (236, 238670), (290, 194228), (295, 190936), (472, 119335), (580, 97114), (590, 95468), (823, 68440), (1160, 48557), (1180, 47734), (1646, 34220), (1711, 32920), (2360, 23867), (3292, 17110), (3422, 16460), (4115, 13688), (6584, 8555), (6844, 8230)]