51019313

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{373}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 56369280

約数和(自身を除く): 5349967

約数列:

[1, 19, 23, 313, 373, 437, 5947, 7087, 7199, 8579, 116749, 136781, 163001, 2218231, 2685227, 51019313]

約数ペア:

[(1, 51019313), (19, 2685227), (23, 2218231), (313, 163001), (373, 136781), (437, 116749), (5947, 8579), (7087, 7199)]