54008488

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{18701}}^1$

素因数の和:18745

約数の個数: 24

約数和(自身を含む): 106881930

約数和(自身を除く): 52873442

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 18701, 37402, 74804, 149608, 355319, 710638, 1421276, 2842552, 6751061, 13502122, 27004244, 54008488]

約数ペア:

[(1, 54008488), (2, 27004244), (4, 13502122), (8, 6751061), (19, 2842552), (38, 1421276), (76, 710638), (152, 355319), (361, 149608), (722, 74804), (1444, 37402), (2888, 18701)]