54790686

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2441}}^1$

素因数の和:2521

約数の個数: 48

約数和(自身を含む): 125714160

約数和(自身を除く): 70923474

約数列:

[1, 2, 3, 6, 9, 18, 29, 43, 58, 86, 87, 129, 174, 258, 261, 387, 522, 774, 1247, 2441, 2494, 3741, 4882, 7323, 7482, 11223, 14646, 21969, 22446, 43938, 70789, 104963, 141578, 209926, 212367, 314889, 424734, 629778, 637101, 944667, 1274202, 1889334, 3043927, 6087854, 9131781, 18263562, 27395343, 54790686]

約数ペア:

[(1, 54790686), (2, 27395343), (3, 18263562), (6, 9131781), (9, 6087854), (18, 3043927), (29, 1889334), (43, 1274202), (58, 944667), (86, 637101), (87, 629778), (129, 424734), (174, 314889), (258, 212367), (261, 209926), (387, 141578), (522, 104963), (774, 70789), (1247, 43938), (2441, 22446), (2494, 21969), (3741, 14646), (4882, 11223), (7323, 7482)]