27667700

素因数分解:

$2^2\times 5^2\times {\mathrm{337}}^1\times {\mathrm{821}}^1$

素因数の和:1172

約数の個数: 36

約数和(自身を含む): 60290412

約数和(自身を除く): 32622712

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 337, 674, 821, 1348, 1642, 1685, 3284, 3370, 4105, 6740, 8210, 8425, 16420, 16850, 20525, 33700, 41050, 82100, 276677, 553354, 1106708, 1383385, 2766770, 5533540, 6916925, 13833850, 27667700]

約数ペア:

[(1, 27667700), (2, 13833850), (4, 6916925), (5, 5533540), (10, 2766770), (20, 1383385), (25, 1106708), (50, 553354), (100, 276677), (337, 82100), (674, 41050), (821, 33700), (1348, 20525), (1642, 16850), (1685, 16420), (3284, 8425), (3370, 8210), (4105, 6740)]