55139508

素因数分解:

$2^2\times 3^3\times {\mathrm{510551}}^1$

素因数の和:510564

約数の個数: 24

約数和(自身を含む): 142954560

約数和(自身を除く): 87815052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 510551, 1021102, 1531653, 2042204, 3063306, 4594959, 6126612, 9189918, 13784877, 18379836, 27569754, 55139508]

約数ペア:

[(1, 55139508), (2, 27569754), (3, 18379836), (4, 13784877), (6, 9189918), (9, 6126612), (12, 4594959), (18, 3063306), (27, 2042204), (36, 1531653), (54, 1021102), (108, 510551)]