51019556

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{10067}}^1$

素因数の和:10259

約数の個数: 24

約数和(自身を含む): 102613056

約数和(自身を除く): 51593500

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2534, 5068, 10067, 20134, 40268, 70469, 140938, 281876, 1822127, 3644254, 7288508, 12754889, 25509778, 51019556]

約数ペア:

[(1, 51019556), (2, 25509778), (4, 12754889), (7, 7288508), (14, 3644254), (28, 1822127), (181, 281876), (362, 140938), (724, 70469), (1267, 40268), (2534, 20134), (5068, 10067)]