55199988

素因数分解:

$2^2\times 3^3\times {\mathrm{511111}}^1$

素因数の和:511124

約数の個数: 24

約数和(自身を含む): 143111360

約数和(自身を除く): 87911372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 511111, 1022222, 1533333, 2044444, 3066666, 4599999, 6133332, 9199998, 13799997, 18399996, 27599994, 55199988]

約数ペア:

[(1, 55199988), (2, 27599994), (3, 18399996), (4, 13799997), (6, 9199998), (9, 6133332), (12, 4599999), (18, 3066666), (27, 2044444), (36, 1533333), (54, 1022222), (108, 511111)]