57784708

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{1709}}^1$

素因数の和:1899

約数の個数: 24

約数和(自身を含む): 103420800

約数和(自身を除く): 45636092

約数列:

[1, 2, 4, 79, 107, 158, 214, 316, 428, 1709, 3418, 6836, 8453, 16906, 33812, 135011, 182863, 270022, 365726, 540044, 731452, 14446177, 28892354, 57784708]

約数ペア:

[(1, 57784708), (2, 28892354), (4, 14446177), (79, 731452), (107, 540044), (158, 365726), (214, 270022), (316, 182863), (428, 135011), (1709, 33812), (3418, 16906), (6836, 8453)]