47192240

素因数分解:

$2^4\times 5^1\times {\mathrm{589903}}^1$

素因数の和:589916

約数の個数: 20

約数和(自身を含む): 109722144

約数和(自身を除く): 62529904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 589903, 1179806, 2359612, 2949515, 4719224, 5899030, 9438448, 11798060, 23596120, 47192240]

約数ペア:

[(1, 47192240), (2, 23596120), (4, 11798060), (5, 9438448), (8, 5899030), (10, 4719224), (16, 2949515), (20, 2359612), (40, 1179806), (80, 589903)]