55218298

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1\times {\mathrm{1031}}^1$

素因数の和:1533

約数の個数: 16

約数和(自身を含む): 84458880

約数和(自身を除く): 29240582

約数列:

[1, 2, 61, 122, 439, 878, 1031, 2062, 26779, 53558, 62891, 125782, 452609, 905218, 27609149, 55218298]

約数ペア:

[(1, 55218298), (2, 27609149), (61, 905218), (122, 452609), (439, 125782), (878, 62891), (1031, 53558), (2062, 26779)]