55891892

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{37663}}^1$

素因数の和:37727

約数の個数: 24

約数和(自身を含む): 113895936

約数和(自身を除く): 58004044

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 37663, 75326, 150652, 263641, 527282, 1054564, 1996139, 3992278, 7984556, 13972973, 27945946, 55891892]

約数ペア:

[(1, 55891892), (2, 27945946), (4, 13972973), (7, 7984556), (14, 3992278), (28, 1996139), (53, 1054564), (106, 527282), (212, 263641), (371, 150652), (742, 75326), (1484, 37663)]