51220181

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{883}}^1$

素因数の和:1016

約数の個数: 16

約数和(自身を含む): 56010240

約数和(自身を除く): 4790059

約数列:

[1, 19, 43, 71, 817, 883, 1349, 3053, 16777, 37969, 58007, 62693, 721411, 1191167, 2695799, 51220181]

約数ペア:

[(1, 51220181), (19, 2695799), (43, 1191167), (71, 721411), (817, 62693), (883, 58007), (1349, 37969), (3053, 16777)]