65857012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{2341}}^1$

素因数の和:2899

約数の個数: 24

約数和(自身を含む): 124397672

約数和(自身を除く): 58540660

約数列:

[1, 2, 4, 13, 26, 52, 541, 1082, 2164, 2341, 4682, 7033, 9364, 14066, 28132, 30433, 60866, 121732, 1266481, 2532962, 5065924, 16464253, 32928506, 65857012]

約数ペア:

[(1, 65857012), (2, 32928506), (4, 16464253), (13, 5065924), (26, 2532962), (52, 1266481), (541, 121732), (1082, 60866), (2164, 30433), (2341, 28132), (4682, 14066), (7033, 9364)]