57535079

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1$

素因数の和:710

約数の個数: 16

約数和(自身を含む): 66892800

約数和(自身を除く): 9357721

約数列:

[1, 7, 103, 199, 401, 721, 1393, 2807, 20497, 41303, 79799, 143479, 289121, 558593, 8219297, 57535079]

約数ペア:

[(1, 57535079), (7, 8219297), (103, 558593), (199, 289121), (401, 143479), (721, 79799), (1393, 41303), (2807, 20497)]