524787820

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{232207}}^1$

素因数の和:232329

約数の個数: 24

約数和(自身を含む): 1111811904

約数和(自身を除く): 587024084

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 232207, 464414, 928828, 1161035, 2322070, 4644140, 26239391, 52478782, 104957564, 131196955, 262393910, 524787820]

約数ペア:

[(1, 524787820), (2, 262393910), (4, 131196955), (5, 104957564), (10, 52478782), (20, 26239391), (113, 4644140), (226, 2322070), (452, 1161035), (565, 928828), (1130, 464414), (2260, 232207)]