55979511

素因数分解:

$3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{3559}}^1$

素因数の和:3683

約数の個数: 24

約数和(自身を含む): 87661440

約数和(自身を除く): 31681929

約数列:

[1, 3, 7, 21, 49, 107, 147, 321, 749, 2247, 3559, 5243, 10677, 15729, 24913, 74739, 174391, 380813, 523173, 1142439, 2665691, 7997073, 18659837, 55979511]

約数ペア:

[(1, 55979511), (3, 18659837), (7, 7997073), (21, 2665691), (49, 1142439), (107, 523173), (147, 380813), (321, 174391), (749, 74739), (2247, 24913), (3559, 15729), (5243, 10677)]