56087339

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{23497}}^1$

素因数の和:23546

約数の個数: 16

約数和(自身を含む): 72185856

約数和(自身を除く): 16098517

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 23497, 164479, 258467, 728407, 1809269, 5098849, 8012477, 56087339]

約数ペア:

[(1, 56087339), (7, 8012477), (11, 5098849), (31, 1809269), (77, 728407), (217, 258467), (341, 164479), (2387, 23497)]