55171508

素因数分解:

$2^2\times 7^1\times {\mathrm{1277}}^1\times {\mathrm{1543}}^1$

素因数の和:2831

約数の個数: 24

約数和(自身を含む): 110500992

約数和(自身を除く): 55329484

約数列:

[1, 2, 4, 7, 14, 28, 1277, 1543, 2554, 3086, 5108, 6172, 8939, 10801, 17878, 21602, 35756, 43204, 1970411, 3940822, 7881644, 13792877, 27585754, 55171508]

約数ペア:

[(1, 55171508), (2, 27585754), (4, 13792877), (7, 7881644), (14, 3940822), (28, 1970411), (1277, 43204), (1543, 35756), (2554, 21602), (3086, 17878), (5108, 10801), (6172, 8939)]