55352008

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{160907}}^1$

素因数の和:160956

約数の個数: 16

約数和(自身を含む): 106199280

約数和(自身を除く): 50847272

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 160907, 321814, 643628, 1287256, 6919001, 13838002, 27676004, 55352008]

約数ペア:

[(1, 55352008), (2, 27676004), (4, 13838002), (8, 6919001), (43, 1287256), (86, 643628), (172, 321814), (344, 160907)]