47252681

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{1039}}^1$

素因数の和:1208

約数の個数: 16

約数和(自身を含む): 55411200

約数和(自身を除く): 8158519

約数列:

[1, 7, 73, 89, 511, 623, 1039, 6497, 7273, 45479, 75847, 92471, 530929, 647297, 6750383, 47252681]

約数ペア:

[(1, 47252681), (7, 6750383), (73, 647297), (89, 530929), (511, 92471), (623, 75847), (1039, 45479), (6497, 7273)]