55491268

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1847}}^1$

素因数の和:1924

約数の個数: 48

約数和(自身を含む): 117976320

約数和(自身を除く): 62485052

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 58, 74, 116, 148, 203, 259, 406, 518, 812, 1036, 1073, 1847, 2146, 3694, 4292, 7388, 7511, 12929, 15022, 25858, 30044, 51716, 53563, 68339, 107126, 136678, 214252, 273356, 374941, 478373, 749882, 956746, 1499764, 1913492, 1981831, 3963662, 7927324, 13872817, 27745634, 55491268]

約数ペア:

[(1, 55491268), (2, 27745634), (4, 13872817), (7, 7927324), (14, 3963662), (28, 1981831), (29, 1913492), (37, 1499764), (58, 956746), (74, 749882), (116, 478373), (148, 374941), (203, 273356), (259, 214252), (406, 136678), (518, 107126), (812, 68339), (1036, 53563), (1073, 51716), (1847, 30044), (2146, 25858), (3694, 15022), (4292, 12929), (7388, 7511)]