51771264

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{4649}}^1$

素因数の和:4695

約数の個数: 64

約数和(自身を含む): 142290000

約数和(自身を除く): 90518736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 2784, 3712, 4649, 5568, 9298, 11136, 13947, 18596, 27894, 37192, 55788, 74384, 111576, 134821, 148768, 223152, 269642, 297536, 404463, 446304, 539284, 595072, 808926, 892608, 1078568, 1617852, 1785216, 2157136, 3235704, 4314272, 6471408, 8628544, 12942816, 17257088, 25885632, 51771264]

約数ペア:

[(1, 51771264), (2, 25885632), (3, 17257088), (4, 12942816), (6, 8628544), (8, 6471408), (12, 4314272), (16, 3235704), (24, 2157136), (29, 1785216), (32, 1617852), (48, 1078568), (58, 892608), (64, 808926), (87, 595072), (96, 539284), (116, 446304), (128, 404463), (174, 297536), (192, 269642), (232, 223152), (348, 148768), (384, 134821), (464, 111576), (696, 74384), (928, 55788), (1392, 37192), (1856, 27894), (2784, 18596), (3712, 13947), (4649, 11136), (5568, 9298)]