25553482

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{5407}}^1$

素因数の和:5565

約数の個数: 16

約数和(自身を含む): 40884480

約数和(自身を除く): 15330998

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 5407, 10814, 91919, 183838, 751573, 1503146, 12776741, 25553482]

約数ペア:

[(1, 25553482), (2, 12776741), (17, 1503146), (34, 751573), (139, 183838), (278, 91919), (2363, 10814), (4726, 5407)]