56557676

素因数分解:

$2^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{3877}}^1$

素因数の和:4409

約数の個数: 24

約数和(自身を含む): 113361696

約数和(自身を除く): 56804020

約数列:

[1, 2, 4, 7, 14, 28, 521, 1042, 2084, 3647, 3877, 7294, 7754, 14588, 15508, 27139, 54278, 108556, 2019917, 4039834, 8079668, 14139419, 28278838, 56557676]

約数ペア:

[(1, 56557676), (2, 28278838), (4, 14139419), (7, 8079668), (14, 4039834), (28, 2019917), (521, 108556), (1042, 54278), (2084, 27139), (3647, 15508), (3877, 14588), (7294, 7754)]