47005621

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:612

約数の個数: 16

約数和(自身を含む): 51867648

約数和(自身を除く): 4862027

約数列:

[1, 13, 71, 127, 401, 923, 1651, 5213, 9017, 28471, 50927, 117221, 370123, 662051, 3615817, 47005621]

約数ペア:

[(1, 47005621), (13, 3615817), (71, 662051), (127, 370123), (401, 117221), (923, 50927), (1651, 28471), (5213, 9017)]