51774373

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2017}}^1$

素因数の和:2236

約数の個数: 16

約数和(自身を含む): 62638720

約数和(自身を除く): 10864347

約数列:

[1, 7, 19, 133, 193, 1351, 2017, 3667, 14119, 25669, 38323, 268261, 389281, 2724967, 7396339, 51774373]

約数ペア:

[(1, 51774373), (7, 7396339), (19, 2724967), (133, 389281), (193, 268261), (1351, 38323), (2017, 25669), (3667, 14119)]