25485317

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5749}}^1$

素因数の和:5804

約数の個数: 16

約数和(自身を含む): 30912000

約数和(自身を除く): 5426683

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 5749, 63239, 74737, 178219, 822107, 1960409, 2316847, 25485317]

約数ペア:

[(1, 25485317), (11, 2316847), (13, 1960409), (31, 822107), (143, 178219), (341, 74737), (403, 63239), (4433, 5749)]