56268415

素因数分解:

$5^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{1409}}^1$

素因数の和:1591

約数の個数: 24

約数和(自身を含む): 79084080

約数和(自身を除く): 22815665

約数列:

[1, 5, 7, 35, 49, 163, 245, 815, 1141, 1409, 5705, 7045, 7987, 9863, 39935, 49315, 69041, 229667, 345205, 1148335, 1607669, 8038345, 11253683, 56268415]

約数ペア:

[(1, 56268415), (5, 11253683), (7, 8038345), (35, 1607669), (49, 1148335), (163, 345205), (245, 229667), (815, 69041), (1141, 49315), (1409, 39935), (5705, 9863), (7045, 7987)]