50409489

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{5233}}^1$

素因数の和:5281

約数の個数: 24

約数和(自身を含む): 76625760

約数和(自身を除く): 26216271

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 741, 3211, 5233, 9633, 15699, 68029, 99427, 204087, 298281, 884377, 1292551, 2653131, 3877653, 16803163, 50409489]

約数ペア:

[(1, 50409489), (3, 16803163), (13, 3877653), (19, 2653131), (39, 1292551), (57, 884377), (169, 298281), (247, 204087), (507, 99427), (741, 68029), (3211, 15699), (5233, 9633)]