1325704045

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{2543}}^2$

素因数の和:5132

約数の個数: 12

約数和(自身を含む): 1630287036

約数和(自身を除く): 304582991

約数列:

[1, 5, 41, 205, 2543, 12715, 104263, 521315, 6466849, 32334245, 265140809, 1325704045]

約数ペア:

[(1, 1325704045), (5, 265140809), (41, 32334245), (205, 6466849), (2543, 521315), (12715, 104263)]