25842572

素因数分解:

$2^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{1657}}^1$

素因数の和:2225

約数の個数: 24

約数和(自身を含む): 51809184

約数和(自身を除く): 25966612

約数列:

[1, 2, 4, 7, 14, 28, 557, 1114, 1657, 2228, 3314, 3899, 6628, 7798, 11599, 15596, 23198, 46396, 922949, 1845898, 3691796, 6460643, 12921286, 25842572]

約数ペア:

[(1, 25842572), (2, 12921286), (4, 6460643), (7, 3691796), (14, 1845898), (28, 922949), (557, 46396), (1114, 23198), (1657, 15596), (2228, 11599), (3314, 7798), (3899, 6628)]