52787719

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:558

約数の個数: 16

約数和(自身を含む): 57024000

約数和(自身を除く): 4236281

約数列:

[1, 19, 71, 109, 359, 1349, 2071, 6821, 7739, 25489, 39131, 147041, 484291, 743489, 2778301, 52787719]

約数ペア:

[(1, 52787719), (19, 2778301), (71, 743489), (109, 484291), (359, 147041), (1349, 39131), (2071, 25489), (6821, 7739)]