55128708

素因数分解:

$2^2\times 3^3\times {\mathrm{510451}}^1$

素因数の和:510464

約数の個数: 24

約数和(自身を含む): 142926560

約数和(自身を除く): 87797852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 510451, 1020902, 1531353, 2041804, 3062706, 4594059, 6125412, 9188118, 13782177, 18376236, 27564354, 55128708]

約数ペア:

[(1, 55128708), (2, 27564354), (3, 18376236), (4, 13782177), (6, 9188118), (9, 6125412), (12, 4594059), (18, 3062706), (27, 2041804), (36, 1531353), (54, 1020902), (108, 510451)]