56858660

素因数分解:

$2^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{3847}}^1$

素因数の和:4595

約数の個数: 24

約数和(自身を含む): 119595840

約数和(自身を除く): 62737180

約数列:

[1, 2, 4, 5, 10, 20, 739, 1478, 2956, 3695, 3847, 7390, 7694, 14780, 15388, 19235, 38470, 76940, 2842933, 5685866, 11371732, 14214665, 28429330, 56858660]

約数ペア:

[(1, 56858660), (2, 28429330), (4, 14214665), (5, 11371732), (10, 5685866), (20, 2842933), (739, 76940), (1478, 38470), (2956, 19235), (3695, 15388), (3847, 14780), (7390, 7694)]