5480464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31139}}^1$

素因数の和:31158

約数の個数: 20

約数和(自身を含む): 11584080

約数和(自身を除く): 6103616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 31139, 62278, 124556, 249112, 342529, 498224, 685058, 1370116, 2740232, 5480464]

約数ペア:

[(1, 5480464), (2, 2740232), (4, 1370116), (8, 685058), (11, 498224), (16, 342529), (22, 249112), (44, 124556), (88, 62278), (176, 31139)]