56358228

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{28813}}^1$

素因数の和:28983

約数の個数: 24

約数和(自身を含む): 132313888

約数和(自身を除く): 75955660

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 28813, 57626, 86439, 115252, 172878, 345756, 4696519, 9393038, 14089557, 18786076, 28179114, 56358228]

約数ペア:

[(1, 56358228), (2, 28179114), (3, 18786076), (4, 14089557), (6, 9393038), (12, 4696519), (163, 345756), (326, 172878), (489, 115252), (652, 86439), (978, 57626), (1956, 28813)]