49043141

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:632

約数の個数: 16

約数和(自身を含む): 57028608

約数和(自身を除く): 7985467

約数列:

[1, 7, 103, 251, 271, 721, 1757, 1897, 25853, 27913, 68021, 180971, 195391, 476147, 7006163, 49043141]

約数ペア:

[(1, 49043141), (7, 7006163), (103, 476147), (251, 195391), (271, 180971), (721, 68021), (1757, 27913), (1897, 25853)]