25171861

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1709}}^1$

素因数の和:1836

約数の個数: 16

約数和(自身を含む): 29877120

約数和(自身を除く): 4705259

約数列:

[1, 11, 13, 103, 143, 1133, 1339, 1709, 14729, 18799, 22217, 176027, 244387, 1936297, 2288351, 25171861]

約数ペア:

[(1, 25171861), (11, 2288351), (13, 1936297), (103, 244387), (143, 176027), (1133, 22217), (1339, 18799), (1709, 14729)]