56537802

素因数分解:

$2^1\times 3^2\times {\mathrm{1091}}^1\times {\mathrm{2879}}^1$

素因数の和:3978

約数の個数: 24

約数和(自身を含む): 122653440

約数和(自身を除く): 66115638

約数列:

[1, 2, 3, 6, 9, 18, 1091, 2182, 2879, 3273, 5758, 6546, 8637, 9819, 17274, 19638, 25911, 51822, 3140989, 6281978, 9422967, 18845934, 28268901, 56537802]

約数ペア:

[(1, 56537802), (2, 28268901), (3, 18845934), (6, 9422967), (9, 6281978), (18, 3140989), (1091, 51822), (2182, 25911), (2879, 19638), (3273, 17274), (5758, 9819), (6546, 8637)]