42813800

素因数分解:

$2^3\times 5^2\times {\mathrm{214069}}^1$

素因数の和:214085

約数の個数: 24

約数和(自身を含む): 99542550

約数和(自身を除く): 56728750

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 214069, 428138, 856276, 1070345, 1712552, 2140690, 4281380, 5351725, 8562760, 10703450, 21406900, 42813800]

約数ペア:

[(1, 42813800), (2, 21406900), (4, 10703450), (5, 8562760), (8, 5351725), (10, 4281380), (20, 2140690), (25, 1712552), (40, 1070345), (50, 856276), (100, 428138), (200, 214069)]