51072019

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1237}}^1$

素因数の和:1350

約数の個数: 16

約数和(自身を含む): 56155680

約数和(自身を除く): 5083661

約数列:

[1, 19, 41, 53, 779, 1007, 1237, 2173, 23503, 41287, 50717, 65561, 963623, 1245659, 2688001, 51072019]

約数ペア:

[(1, 51072019), (19, 2688001), (41, 1245659), (53, 963623), (779, 65561), (1007, 50717), (1237, 41287), (2173, 23503)]