53401900

素因数分解:

$2^2\times 5^2\times {\mathrm{534019}}^1$

素因数の和:534033

約数の個数: 18

約数和(自身を含む): 115882340

約数和(自身を除く): 62480440

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 534019, 1068038, 2136076, 2670095, 5340190, 10680380, 13350475, 26700950, 53401900]

約数ペア:

[(1, 53401900), (2, 26700950), (4, 13350475), (5, 10680380), (10, 5340190), (20, 2670095), (25, 2136076), (50, 1068038), (100, 534019)]