5492780

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1423}}^1$

素因数の和:1625

約数の個数: 24

約数和(自身を含む): 11602752

約数和(自身を除く): 6109972

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1423, 1930, 2846, 3860, 5692, 7115, 14230, 28460, 274639, 549278, 1098556, 1373195, 2746390, 5492780]

約数ペア:

[(1, 5492780), (2, 2746390), (4, 1373195), (5, 1098556), (10, 549278), (20, 274639), (193, 28460), (386, 14230), (772, 7115), (965, 5692), (1423, 3860), (1930, 2846)]