56556553545

素因数分解:

$3^2\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1954607}}^1$

素因数の和:1955261

約数の個数: 24

約数和(自身を含む): 98183869056

約数和(自身を除く): 41627315511

約数列:

[1, 3, 5, 9, 15, 45, 643, 1929, 3215, 5787, 9645, 28935, 1954607, 5863821, 9773035, 17591463, 29319105, 87957315, 1256812301, 3770436903, 6284061505, 11311310709, 18852184515, 56556553545]

約数ペア:

[(1, 56556553545), (3, 18852184515), (5, 11311310709), (9, 6284061505), (15, 3770436903), (45, 1256812301), (643, 87957315), (1929, 29319105), (3215, 17591463), (5787, 9773035), (9645, 5863821), (28935, 1954607)]