55366576

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{17389}}^1$

素因数の和:17596

約数の個数: 20

約数和(自身を含む): 107818000

約数和(自身を除く): 52451424

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 17389, 34778, 69556, 139112, 278224, 3460411, 6920822, 13841644, 27683288, 55366576]

約数ペア:

[(1, 55366576), (2, 27683288), (4, 13841644), (8, 6920822), (16, 3460411), (199, 278224), (398, 139112), (796, 69556), (1592, 34778), (3184, 17389)]