57813844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{30557}}^1$

素因数の和:30615

約数の個数: 24

約数和(自身を含む): 112942368

約数和(自身を除く): 55128524

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 30557, 61114, 122228, 336127, 672254, 1313951, 1344508, 2627902, 5255804, 14453461, 28906922, 57813844]

約数ペア:

[(1, 57813844), (2, 28906922), (4, 14453461), (11, 5255804), (22, 2627902), (43, 1344508), (44, 1313951), (86, 672254), (172, 336127), (473, 122228), (946, 61114), (1892, 30557)]