539144855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1931}}^1\times {\mathrm{2939}}^1$

素因数の和:4894

約数の個数: 16

約数和(自身を含む): 681609600

約数和(自身を除く): 142464745

約数列:

[1, 5, 19, 95, 1931, 2939, 9655, 14695, 36689, 55841, 183445, 279205, 5675209, 28376045, 107828971, 539144855]

約数ペア:

[(1, 539144855), (5, 107828971), (19, 28376045), (95, 5675209), (1931, 279205), (2939, 183445), (9655, 55841), (14695, 36689)]