5896644481

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{65519}}^1$

素因数の和:65605

約数の個数: 32

約数和(自身を含む): 7749181440

約数和(自身を除く): 1852536959

約数列:

[1, 7, 13, 23, 43, 91, 161, 299, 301, 559, 989, 2093, 3913, 6923, 12857, 65519, 89999, 458633, 851747, 1506937, 2817317, 5962229, 10548559, 19590181, 19721219, 36625121, 64798291, 137131267, 256375847, 453588037, 842377783, 5896644481]

約数ペア:

[(1, 5896644481), (7, 842377783), (13, 453588037), (23, 256375847), (43, 137131267), (91, 64798291), (161, 36625121), (299, 19721219), (301, 19590181), (559, 10548559), (989, 5962229), (2093, 2817317), (3913, 1506937), (6923, 851747), (12857, 458633), (65519, 89999)]