25550206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{4133}}^1$

素因数の和:4427

約数の個数: 16

約数和(自身を含む): 41968368

約数和(自身を除く): 16418162

約数列:

[1, 2, 11, 22, 281, 562, 3091, 4133, 6182, 8266, 45463, 90926, 1161373, 2322746, 12775103, 25550206]

約数ペア:

[(1, 25550206), (2, 12775103), (11, 2322746), (22, 1161373), (281, 90926), (562, 45463), (3091, 8266), (4133, 6182)]