55295829

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2143}}^1$

素因数の和:2257

約数の個数: 24

約数和(自身を含む): 82947072

約数和(自身を除く): 27651243

約数列:

[1, 3, 9, 47, 61, 141, 183, 423, 549, 2143, 2867, 6429, 8601, 19287, 25803, 100721, 130723, 302163, 392169, 906489, 1176507, 6143981, 18431943, 55295829]

約数ペア:

[(1, 55295829), (3, 18431943), (9, 6143981), (47, 1176507), (61, 906489), (141, 392169), (183, 302163), (423, 130723), (549, 100721), (2143, 25803), (2867, 19287), (6429, 8601)]