52120978

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3923}}^1$

素因数の和:4018

約数の個数: 32

約数和(自身を含む): 97566336

約数和(自身を除く): 45445358

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 3923, 6643, 7846, 13286, 27461, 50999, 54922, 101998, 286379, 356993, 572758, 713986, 2004653, 3722927, 4009306, 7445854, 26060489, 52120978]

約数ペア:

[(1, 52120978), (2, 26060489), (7, 7445854), (13, 4009306), (14, 3722927), (26, 2004653), (73, 713986), (91, 572758), (146, 356993), (182, 286379), (511, 101998), (949, 54922), (1022, 50999), (1898, 27461), (3923, 13286), (6643, 7846)]