25071787

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2767}}^1$

素因数の和:2838

約数の個数: 16

約数和(自身を含む): 29296512

約数和(自身を除く): 4224725

約数列:

[1, 13, 17, 41, 221, 533, 697, 2767, 9061, 35971, 47039, 113447, 611507, 1474811, 1928599, 25071787]

約数ペア:

[(1, 25071787), (13, 1928599), (17, 1474811), (41, 611507), (221, 113447), (533, 47039), (697, 35971), (2767, 9061)]