49504147

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{8807}}^1$

素因数の和:8898

約数の個数: 16

約数和(自身を含む): 62572032

約数和(自身を除く): 13067885

約数列:

[1, 7, 11, 73, 77, 511, 803, 5621, 8807, 61649, 96877, 642911, 678139, 4500377, 7072021, 49504147]

約数ペア:

[(1, 49504147), (7, 7072021), (11, 4500377), (73, 678139), (77, 642911), (511, 96877), (803, 61649), (5621, 8807)]