5393900

素因数分解:

$2^2\times 5^2\times {\mathrm{53939}}^1$

素因数の和:53953

約数の個数: 18

約数和(自身を含む): 11704980

約数和(自身を除く): 6311080

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 53939, 107878, 215756, 269695, 539390, 1078780, 1348475, 2696950, 5393900]

約数ペア:

[(1, 5393900), (2, 2696950), (4, 1348475), (5, 1078780), (10, 539390), (20, 269695), (25, 215756), (50, 107878), (100, 53939)]