53267906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{16889}}^1$

素因数の和:16993

約数の個数: 16

約数和(自身を含む): 85125600

約数和(自身を除く): 31857694

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 16889, 33778, 320891, 641782, 1401787, 2803574, 26633953, 53267906]

約数ペア:

[(1, 53267906), (2, 26633953), (19, 2803574), (38, 1401787), (83, 641782), (166, 320891), (1577, 33778), (3154, 16889)]