55665357

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{11321}}^1$

素因数の和:11484

約数の個数: 16

約数和(自身を含む): 81518400

約数和(自身を除く): 25853043

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 11321, 33963, 124531, 373593, 1686829, 5060487, 18555119, 55665357]

約数ペア:

[(1, 55665357), (3, 18555119), (11, 5060487), (33, 1686829), (149, 373593), (447, 124531), (1639, 33963), (4917, 11321)]