54881982

素因数分解:

$2^1\times 3^3\times {\mathrm{883}}^1\times {\mathrm{1151}}^1$

素因数の和:2045

約数の個数: 32

約数和(自身を含む): 122204160

約数和(自身を除く): 67322178

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 883, 1151, 1766, 2302, 2649, 3453, 5298, 6906, 7947, 10359, 15894, 20718, 23841, 31077, 47682, 62154, 1016333, 2032666, 3048999, 6097998, 9146997, 18293994, 27440991, 54881982]

約数ペア:

[(1, 54881982), (2, 27440991), (3, 18293994), (6, 9146997), (9, 6097998), (18, 3048999), (27, 2032666), (54, 1016333), (883, 62154), (1151, 47682), (1766, 31077), (2302, 23841), (2649, 20718), (3453, 15894), (5298, 10359), (6906, 7947)]