569452820

素因数分解:

$2^2\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{27091}}^1$

素因数の和:28151

約数の個数: 24

約数和(自身を含む): 1197032928

約数和(自身を除く): 627580108

約数列:

[1, 2, 4, 5, 10, 20, 1051, 2102, 4204, 5255, 10510, 21020, 27091, 54182, 108364, 135455, 270910, 541820, 28472641, 56945282, 113890564, 142363205, 284726410, 569452820]

約数ペア:

[(1, 569452820), (2, 284726410), (4, 142363205), (5, 113890564), (10, 56945282), (20, 28472641), (1051, 541820), (2102, 270910), (4204, 135455), (5255, 108364), (10510, 54182), (21020, 27091)]