47981824

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{1549}}^1$

素因数の和:1587

約数の個数: 54

約数和(自身を含む): 105342650

約数和(自身を除く): 57360826

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 704, 968, 1408, 1549, 1936, 2816, 3098, 3872, 6196, 7744, 12392, 15488, 17039, 24784, 30976, 34078, 49568, 68156, 99136, 136312, 187429, 198272, 272624, 374858, 396544, 545248, 749716, 1090496, 1499432, 2180992, 2998864, 4361984, 5997728, 11995456, 23990912, 47981824]

約数ペア:

[(1, 47981824), (2, 23990912), (4, 11995456), (8, 5997728), (11, 4361984), (16, 2998864), (22, 2180992), (32, 1499432), (44, 1090496), (64, 749716), (88, 545248), (121, 396544), (128, 374858), (176, 272624), (242, 198272), (256, 187429), (352, 136312), (484, 99136), (704, 68156), (968, 49568), (1408, 34078), (1549, 30976), (1936, 24784), (2816, 17039), (3098, 15488), (3872, 12392), (6196, 7744)]