49539457

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 57609216

約数和(自身を除く): 8069759

約数列:

[1, 11, 31, 47, 121, 281, 341, 517, 1457, 3091, 3751, 5687, 8711, 13207, 16027, 34001, 95821, 145277, 176297, 409417, 1054031, 1598047, 4503587, 49539457]

約数ペア:

[(1, 49539457), (11, 4503587), (31, 1598047), (47, 1054031), (121, 409417), (281, 176297), (341, 145277), (517, 95821), (1457, 34001), (3091, 16027), (3751, 13207), (5687, 8711)]