52547120

素因数分解:

$2^4\times 5^1\times {\mathrm{656839}}^1$

素因数の和:656852

約数の個数: 20

約数和(自身を含む): 122172240

約数和(自身を除く): 69625120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 656839, 1313678, 2627356, 3284195, 5254712, 6568390, 10509424, 13136780, 26273560, 52547120]

約数ペア:

[(1, 52547120), (2, 26273560), (4, 13136780), (5, 10509424), (8, 6568390), (10, 5254712), (16, 3284195), (20, 2627356), (40, 1313678), (80, 656839)]