56373850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{86729}}^1$

素因数の和:86754

約数の個数: 24

約数和(自身を含む): 112922460

約数和(自身を除く): 56548610

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 86729, 173458, 433645, 867290, 1127477, 2168225, 2254954, 4336450, 5637385, 11274770, 28186925, 56373850]

約数ペア:

[(1, 56373850), (2, 28186925), (5, 11274770), (10, 5637385), (13, 4336450), (25, 2254954), (26, 2168225), (50, 1127477), (65, 867290), (130, 433645), (325, 173458), (650, 86729)]