56856675

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{26141}}^1$

素因数の和:26183

約数の個数: 24

約数和(自身を含む): 97248240

約数和(自身を除く): 40391565

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 26141, 78423, 130705, 392115, 653525, 758089, 1960575, 2274267, 3790445, 11371335, 18952225, 56856675]

約数ペア:

[(1, 56856675), (3, 18952225), (5, 11371335), (15, 3790445), (25, 2274267), (29, 1960575), (75, 758089), (87, 653525), (145, 392115), (435, 130705), (725, 78423), (2175, 26141)]