55593080

素因数分解:

$2^3\times 5^1\times {\mathrm{719}}^1\times {\mathrm{1933}}^1$

素因数の和:2663

約数の個数: 32

約数和(自身を含む): 125323200

約数和(自身を除く): 69730120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 719, 1438, 1933, 2876, 3595, 3866, 5752, 7190, 7732, 9665, 14380, 15464, 19330, 28760, 38660, 77320, 1389827, 2779654, 5559308, 6949135, 11118616, 13898270, 27796540, 55593080]

約数ペア:

[(1, 55593080), (2, 27796540), (4, 13898270), (5, 11118616), (8, 6949135), (10, 5559308), (20, 2779654), (40, 1389827), (719, 77320), (1438, 38660), (1933, 28760), (2876, 19330), (3595, 15464), (3866, 14380), (5752, 9665), (7190, 7732)]