51181056

素因数分解:

$2^9\times 3^2\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:436

約数の個数: 120

約数和(自身を含む): 153204480

約数和(自身を除く): 102023424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 383, 384, 464, 512, 522, 576, 696, 766, 768, 928, 1044, 1149, 1152, 1392, 1532, 1536, 1856, 2088, 2298, 2304, 2784, 3064, 3447, 3712, 4176, 4596, 4608, 5568, 6128, 6894, 7424, 8352, 9192, 11107, 11136, 12256, 13788, 14848, 16704, 18384, 22214, 22272, 24512, 27576, 33321, 33408, 36768, 44428, 44544, 49024, 55152, 66642, 66816, 73536, 88856, 98048, 99963, 110304, 133284, 133632, 147072, 177712, 196096, 199926, 220608, 266568, 294144, 355424, 399852, 441216, 533136, 588288, 710848, 799704, 882432, 1066272, 1421696, 1599408, 1764864, 2132544, 2843392, 3198816, 4265088, 5686784, 6397632, 8530176, 12795264, 17060352, 25590528, 51181056]

約数ペア:

[(1, 51181056), (2, 25590528), (3, 17060352), (4, 12795264), (6, 8530176), (8, 6397632), (9, 5686784), (12, 4265088), (16, 3198816), (18, 2843392), (24, 2132544), (29, 1764864), (32, 1599408), (36, 1421696), (48, 1066272), (58, 882432), (64, 799704), (72, 710848), (87, 588288), (96, 533136), (116, 441216), (128, 399852), (144, 355424), (174, 294144), (192, 266568), (232, 220608), (256, 199926), (261, 196096), (288, 177712), (348, 147072), (383, 133632), (384, 133284), (464, 110304), (512, 99963), (522, 98048), (576, 88856), (696, 73536), (766, 66816), (768, 66642), (928, 55152), (1044, 49024), (1149, 44544), (1152, 44428), (1392, 36768), (1532, 33408), (1536, 33321), (1856, 27576), (2088, 24512), (2298, 22272), (2304, 22214), (2784, 18384), (3064, 16704), (3447, 14848), (3712, 13788), (4176, 12256), (4596, 11136), (4608, 11107), (5568, 9192), (6128, 8352), (6894, 7424)]