80523026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{57271}}^1$

素因数の和:57329

約数の個数: 16

約数和(自身を含む): 130580160

約数和(自身を除く): 50057134

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 57271, 114542, 1088149, 2119027, 2176298, 4238054, 40261513, 80523026]

約数ペア:

[(1, 80523026), (2, 40261513), (19, 4238054), (37, 2176298), (38, 2119027), (74, 1088149), (703, 114542), (1406, 57271)]