47644670

素因数分解:

$2^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{10853}}^1$

素因数の和:11299

約数の個数: 16

約数和(自身を含む): 85963680

約数和(自身を除く): 38319010

約数列:

[1, 2, 5, 10, 439, 878, 2195, 4390, 10853, 21706, 54265, 108530, 4764467, 9528934, 23822335, 47644670]

約数ペア:

[(1, 47644670), (2, 23822335), (5, 9528934), (10, 4764467), (439, 108530), (878, 54265), (2195, 21706), (4390, 10853)]