54974740

素因数分解:

$2^2\times 5^1\times {\mathrm{719}}^1\times {\mathrm{3823}}^1$

素因数の和:4551

約数の個数: 24

約数和(自身を含む): 115637760

約数和(自身を除く): 60663020

約数列:

[1, 2, 4, 5, 10, 20, 719, 1438, 2876, 3595, 3823, 7190, 7646, 14380, 15292, 19115, 38230, 76460, 2748737, 5497474, 10994948, 13743685, 27487370, 54974740]

約数ペア:

[(1, 54974740), (2, 27487370), (4, 13743685), (5, 10994948), (10, 5497474), (20, 2748737), (719, 76460), (1438, 38230), (2876, 19115), (3595, 15292), (3823, 14380), (7190, 7646)]