5344556

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 11472384

約数和(自身を除く): 6127828

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 86, 92, 161, 172, 193, 301, 322, 386, 602, 644, 772, 989, 1204, 1351, 1978, 2702, 3956, 4439, 5404, 6923, 8299, 8878, 13846, 16598, 17756, 27692, 31073, 33196, 58093, 62146, 116186, 124292, 190877, 232372, 381754, 763508, 1336139, 2672278, 5344556]

約数ペア:

[(1, 5344556), (2, 2672278), (4, 1336139), (7, 763508), (14, 381754), (23, 232372), (28, 190877), (43, 124292), (46, 116186), (86, 62146), (92, 58093), (161, 33196), (172, 31073), (193, 27692), (301, 17756), (322, 16598), (386, 13846), (602, 8878), (644, 8299), (772, 6923), (989, 5404), (1204, 4439), (1351, 3956), (1978, 2702)]