26491185

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 57765120

約数和(自身を除く): 31273935

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 97, 105, 119, 135, 153, 189, 255, 289, 291, 315, 357, 459, 485, 595, 679, 765, 867, 873, 945, 1071, 1445, 1455, 1649, 1785, 2023, 2037, 2295, 2601, 2619, 3213, 3395, 4335, 4365, 4947, 5355, 6069, 6111, 7803, 8245, 10115, 10185, 11543, 13005, 13095, 14841, 16065, 18207, 18333, 24735, 28033, 30345, 30555, 34629, 39015, 44523, 54621, 57715, 74205, 84099, 91035, 91665, 103887, 140165, 173145, 196231, 222615, 252297, 273105, 311661, 420495, 519435, 588693, 756891, 981155, 1261485, 1558305, 1766079, 2943465, 3784455, 5298237, 8830395, 26491185]

約数ペア:

[(1, 26491185), (3, 8830395), (5, 5298237), (7, 3784455), (9, 2943465), (15, 1766079), (17, 1558305), (21, 1261485), (27, 981155), (35, 756891), (45, 588693), (51, 519435), (63, 420495), (85, 311661), (97, 273105), (105, 252297), (119, 222615), (135, 196231), (153, 173145), (189, 140165), (255, 103887), (289, 91665), (291, 91035), (315, 84099), (357, 74205), (459, 57715), (485, 54621), (595, 44523), (679, 39015), (765, 34629), (867, 30555), (873, 30345), (945, 28033), (1071, 24735), (1445, 18333), (1455, 18207), (1649, 16065), (1785, 14841), (2023, 13095), (2037, 13005), (2295, 11543), (2601, 10185), (2619, 10115), (3213, 8245), (3395, 7803), (4335, 6111), (4365, 6069), (4947, 5355)]