51495662

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{5399}}^1$

素因数の和:5671

約数の個数: 16

約数和(自身を含む): 81648000

約数和(自身を除く): 30152338

約数列:

[1, 2, 19, 38, 251, 502, 4769, 5399, 9538, 10798, 102581, 205162, 1355149, 2710298, 25747831, 51495662]

約数ペア:

[(1, 51495662), (2, 25747831), (19, 2710298), (38, 1355149), (251, 205162), (502, 102581), (4769, 10798), (5399, 9538)]