48459956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{1559}}^1$

素因数の和:1991

約数の個数: 24

約数和(自身を含む): 89544000

約数和(自身を除く): 41084044

約数列:

[1, 2, 4, 19, 38, 76, 409, 818, 1559, 1636, 3118, 6236, 7771, 15542, 29621, 31084, 59242, 118484, 637631, 1275262, 2550524, 12114989, 24229978, 48459956]

約数ペア:

[(1, 48459956), (2, 24229978), (4, 12114989), (19, 2550524), (38, 1275262), (76, 637631), (409, 118484), (818, 59242), (1559, 31084), (1636, 29621), (3118, 15542), (6236, 7771)]