25304778

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{4831}}^1$

素因数の和:4939

約数の個数: 32

約数和(自身を含む): 56824320

約数和(自身を除く): 31519542

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 4831, 5238, 9662, 14493, 28986, 43479, 86958, 130437, 260874, 468607, 937214, 1405821, 2811642, 4217463, 8434926, 12652389, 25304778]

約数ペア:

[(1, 25304778), (2, 12652389), (3, 8434926), (6, 4217463), (9, 2811642), (18, 1405821), (27, 937214), (54, 468607), (97, 260874), (194, 130437), (291, 86958), (582, 43479), (873, 28986), (1746, 14493), (2619, 9662), (4831, 5238)]