66933155

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{743}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 82494720

約数和(自身を除く): 15561565

約数列:

[1, 5, 43, 215, 419, 743, 2095, 3715, 18017, 31949, 90085, 159745, 311317, 1556585, 13386631, 66933155]

約数ペア:

[(1, 66933155), (5, 13386631), (43, 1556585), (215, 311317), (419, 159745), (743, 90085), (2095, 31949), (3715, 18017)]