54235986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 129254400

約数和(自身を除く): 75018414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 59, 86, 118, 129, 177, 258, 301, 354, 413, 509, 602, 826, 903, 1018, 1239, 1527, 1806, 2478, 2537, 3054, 3563, 5074, 7126, 7611, 10689, 15222, 17759, 21378, 21887, 30031, 35518, 43774, 53277, 60062, 65661, 90093, 106554, 131322, 153209, 180186, 210217, 306418, 420434, 459627, 630651, 919254, 1261302, 1291333, 2582666, 3873999, 7747998, 9039331, 18078662, 27117993, 54235986]

約数ペア:

[(1, 54235986), (2, 27117993), (3, 18078662), (6, 9039331), (7, 7747998), (14, 3873999), (21, 2582666), (42, 1291333), (43, 1261302), (59, 919254), (86, 630651), (118, 459627), (129, 420434), (177, 306418), (258, 210217), (301, 180186), (354, 153209), (413, 131322), (509, 106554), (602, 90093), (826, 65661), (903, 60062), (1018, 53277), (1239, 43774), (1527, 35518), (1806, 30031), (2478, 21887), (2537, 21378), (3054, 17759), (3563, 15222), (5074, 10689), (7126, 7611)]