57485824

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:261

約数の個数: 80

約数和(自身を含む): 128161440

約数和(自身を除く): 70675616

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 64, 88, 118, 128, 173, 176, 236, 256, 346, 352, 472, 512, 649, 692, 704, 944, 1298, 1384, 1408, 1888, 1903, 2596, 2768, 2816, 3776, 3806, 5192, 5536, 5632, 7552, 7612, 10207, 10384, 11072, 15104, 15224, 20414, 20768, 22144, 30208, 30448, 40828, 41536, 44288, 60896, 81656, 83072, 88576, 112277, 121792, 163312, 166144, 224554, 243584, 326624, 332288, 449108, 487168, 653248, 898216, 974336, 1306496, 1796432, 2612992, 3592864, 5225984, 7185728, 14371456, 28742912, 57485824]

約数ペア:

[(1, 57485824), (2, 28742912), (4, 14371456), (8, 7185728), (11, 5225984), (16, 3592864), (22, 2612992), (32, 1796432), (44, 1306496), (59, 974336), (64, 898216), (88, 653248), (118, 487168), (128, 449108), (173, 332288), (176, 326624), (236, 243584), (256, 224554), (346, 166144), (352, 163312), (472, 121792), (512, 112277), (649, 88576), (692, 83072), (704, 81656), (944, 60896), (1298, 44288), (1384, 41536), (1408, 40828), (1888, 30448), (1903, 30208), (2596, 22144), (2768, 20768), (2816, 20414), (3776, 15224), (3806, 15104), (5192, 11072), (5536, 10384), (5632, 10207), (7552, 7612)]