51411456

素因数分解:

$2^9\times 3^3\times {\mathrm{3719}}^1$

素因数の和:3746

約数の個数: 80

約数和(自身を含む): 152222400

約数和(自身を除く): 100810944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 3719, 4608, 6912, 7438, 11157, 13824, 14876, 22314, 29752, 33471, 44628, 59504, 66942, 89256, 100413, 119008, 133884, 178512, 200826, 238016, 267768, 357024, 401652, 476032, 535536, 714048, 803304, 952064, 1071072, 1428096, 1606608, 1904128, 2142144, 2856192, 3213216, 4284288, 5712384, 6426432, 8568576, 12852864, 17137152, 25705728, 51411456]

約数ペア:

[(1, 51411456), (2, 25705728), (3, 17137152), (4, 12852864), (6, 8568576), (8, 6426432), (9, 5712384), (12, 4284288), (16, 3213216), (18, 2856192), (24, 2142144), (27, 1904128), (32, 1606608), (36, 1428096), (48, 1071072), (54, 952064), (64, 803304), (72, 714048), (96, 535536), (108, 476032), (128, 401652), (144, 357024), (192, 267768), (216, 238016), (256, 200826), (288, 178512), (384, 133884), (432, 119008), (512, 100413), (576, 89256), (768, 66942), (864, 59504), (1152, 44628), (1536, 33471), (1728, 29752), (2304, 22314), (3456, 14876), (3719, 13824), (4608, 11157), (6912, 7438)]