26115765

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{673}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 45292800

約数和(自身を除く): 19177035

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 199, 597, 673, 995, 2019, 2587, 2985, 3365, 7761, 8749, 10095, 12935, 26247, 38805, 43745, 131235, 133927, 401781, 669635, 1741051, 2008905, 5223153, 8705255, 26115765]

約数ペア:

[(1, 26115765), (3, 8705255), (5, 5223153), (13, 2008905), (15, 1741051), (39, 669635), (65, 401781), (195, 133927), (199, 131235), (597, 43745), (673, 38805), (995, 26247), (2019, 12935), (2587, 10095), (2985, 8749), (3365, 7761)]