55440972

素因数分解:

$2^2\times 3^2\times {\mathrm{1540027}}^1$

素因数の和:1540037

約数の個数: 18

約数和(自身を含む): 140142548

約数和(自身を除く): 84701576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1540027, 3080054, 4620081, 6160108, 9240162, 13860243, 18480324, 27720486, 55440972]

約数ペア:

[(1, 55440972), (2, 27720486), (3, 18480324), (4, 13860243), (6, 9240162), (9, 6160108), (12, 4620081), (18, 3080054), (36, 1540027)]