47385054

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{20407}}^1$

素因数の和:20461

約数の個数: 32

約数和(自身を含む): 107754240

約数和(自身を除く): 60369186

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 20407, 40814, 61221, 122442, 183663, 367326, 550989, 877501, 1101978, 1755002, 2632503, 5265006, 7897509, 15795018, 23692527, 47385054]

約数ペア:

[(1, 47385054), (2, 23692527), (3, 15795018), (6, 7897509), (9, 5265006), (18, 2632503), (27, 1755002), (43, 1101978), (54, 877501), (86, 550989), (129, 367326), (258, 183663), (387, 122442), (774, 61221), (1161, 40814), (2322, 20407)]