25845712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{95021}}^1$

素因数の和:95046

約数の個数: 20

約数和(自身を含む): 53022276

約数和(自身を除く): 27176564

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 95021, 190042, 380084, 760168, 1520336, 1615357, 3230714, 6461428, 12922856, 25845712]

約数ペア:

[(1, 25845712), (2, 12922856), (4, 6461428), (8, 3230714), (16, 1615357), (17, 1520336), (34, 760168), (68, 380084), (136, 190042), (272, 95021)]