42893800

素因数分解:

$2^3\times 5^2\times {\mathrm{214469}}^1$

素因数の和:214485

約数の個数: 24

約数和(自身を含む): 99728550

約数和(自身を除く): 56834750

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 214469, 428938, 857876, 1072345, 1715752, 2144690, 4289380, 5361725, 8578760, 10723450, 21446900, 42893800]

約数ペア:

[(1, 42893800), (2, 21446900), (4, 10723450), (5, 8578760), (8, 5361725), (10, 4289380), (20, 2144690), (25, 1715752), (40, 1072345), (50, 857876), (100, 428938), (200, 214469)]