5268555

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 9906624

約数和(自身を除く): 4638069

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 71, 85, 97, 153, 213, 255, 291, 355, 485, 639, 765, 873, 1065, 1207, 1455, 1649, 3195, 3621, 4365, 4947, 6035, 6887, 8245, 10863, 14841, 18105, 20661, 24735, 34435, 54315, 61983, 74205, 103305, 117079, 309915, 351237, 585395, 1053711, 1756185, 5268555]

約数ペア:

[(1, 5268555), (3, 1756185), (5, 1053711), (9, 585395), (15, 351237), (17, 309915), (45, 117079), (51, 103305), (71, 74205), (85, 61983), (97, 54315), (153, 34435), (213, 24735), (255, 20661), (291, 18105), (355, 14841), (485, 10863), (639, 8245), (765, 6887), (873, 6035), (1065, 4947), (1207, 4365), (1455, 3621), (1649, 3195)]