1330505075

素因数分解:

$5^2\times {\mathrm{103}}^1\times {\mathrm{516701}}^1$

素因数の和:516814

約数の個数: 12

約数和(自身を含む): 1665847248

約数和(自身を除く): 335342173

約数列:

[1, 5, 25, 103, 515, 2575, 516701, 2583505, 12917525, 53220203, 266101015, 1330505075]

約数ペア:

[(1, 1330505075), (5, 266101015), (25, 53220203), (103, 12917525), (515, 2583505), (2575, 516701)]