49489319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2213}}^1$

素因数の和:2350

約数の個数: 16

約数和(自身を含む): 57386880

約数和(自身を除く): 7897561

約数列:

[1, 11, 19, 107, 209, 1177, 2033, 2213, 22363, 24343, 42047, 236791, 462517, 2604701, 4499029, 49489319]

約数ペア:

[(1, 49489319), (11, 4499029), (19, 2604701), (107, 462517), (209, 236791), (1177, 42047), (2033, 24343), (2213, 22363)]