5306385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 9821952

約数和(自身を除く): 4515567

約数列:

[1, 3, 5, 7, 15, 21, 35, 97, 105, 291, 485, 521, 679, 1455, 1563, 2037, 2605, 3395, 3647, 7815, 10185, 10941, 18235, 50537, 54705, 151611, 252685, 353759, 758055, 1061277, 1768795, 5306385]

約数ペア:

[(1, 5306385), (3, 1768795), (5, 1061277), (7, 758055), (15, 353759), (21, 252685), (35, 151611), (97, 54705), (105, 50537), (291, 18235), (485, 10941), (521, 10185), (679, 7815), (1455, 3647), (1563, 3395), (2037, 2605)]