51382706

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{1039}}^1$

素因数の和:1433

約数の個数: 16

約数和(自身を含む): 78374400

約数和(自身を除く): 26991694

約数列:

[1, 2, 79, 158, 313, 626, 1039, 2078, 24727, 49454, 82081, 164162, 325207, 650414, 25691353, 51382706]

約数ペア:

[(1, 51382706), (2, 25691353), (79, 650414), (158, 325207), (313, 164162), (626, 82081), (1039, 49454), (2078, 24727)]