54129938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 88375536

約数和(自身を除く): 34245598

約数列:

[1, 2, 17, 34, 73, 113, 146, 193, 226, 386, 1241, 1921, 2482, 3281, 3842, 6562, 8249, 14089, 16498, 21809, 28178, 43618, 140233, 239513, 280466, 370753, 479026, 741506, 1592057, 3184114, 27064969, 54129938]

約数ペア:

[(1, 54129938), (2, 27064969), (17, 3184114), (34, 1592057), (73, 741506), (113, 479026), (146, 370753), (193, 280466), (226, 239513), (386, 140233), (1241, 43618), (1921, 28178), (2482, 21809), (3281, 16498), (3842, 14089), (6562, 8249)]