55993820

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{18541}}^1$

素因数の和:18701

約数の個数: 24

約数和(自身を含む): 118372128

約数和(自身を除く): 62378308

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 18541, 37082, 74164, 92705, 185410, 370820, 2799691, 5599382, 11198764, 13998455, 27996910, 55993820]

約数ペア:

[(1, 55993820), (2, 27996910), (4, 13998455), (5, 11198764), (10, 5599382), (20, 2799691), (151, 370820), (302, 185410), (604, 92705), (755, 74164), (1510, 37082), (3020, 18541)]