505849084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{26947}}^1$

素因数の和:27002

約数の個数: 36

約数和(自身を含む): 1006184424

約数和(自身を除く): 500335340

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 494, 722, 988, 1444, 4693, 9386, 18772, 26947, 53894, 107788, 350311, 511993, 700622, 1023986, 1401244, 2047972, 6655909, 9727867, 13311818, 19455734, 26623636, 38911468, 126462271, 252924542, 505849084]

約数ペア:

[(1, 505849084), (2, 252924542), (4, 126462271), (13, 38911468), (19, 26623636), (26, 19455734), (38, 13311818), (52, 9727867), (76, 6655909), (247, 2047972), (361, 1401244), (494, 1023986), (722, 700622), (988, 511993), (1444, 350311), (4693, 107788), (9386, 53894), (18772, 26947)]