49140329

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{563}}^1$

素因数の和:944

約数の個数: 16

約数和(自身を含む): 57952128

約数和(自身を除く): 8811799

約数列:

[1, 7, 37, 259, 337, 563, 2359, 3941, 12469, 20831, 87283, 145817, 189731, 1328117, 7020047, 49140329]

約数ペア:

[(1, 49140329), (7, 7020047), (37, 1328117), (259, 189731), (337, 145817), (563, 87283), (2359, 20831), (3941, 12469)]