54742750

素因数分解:

$2^1\times 5^3\times {\mathrm{218971}}^1$

素因数の和:218988

約数の個数: 16

約数和(自身を含む): 102478896

約数和(自身を除く): 47736146

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 218971, 437942, 1094855, 2189710, 5474275, 10948550, 27371375, 54742750]

約数ペア:

[(1, 54742750), (2, 27371375), (5, 10948550), (10, 5474275), (25, 2189710), (50, 1094855), (125, 437942), (250, 218971)]