49425069

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{523}}^1$

素因数の和:669

約数の個数: 24

約数和(自身を含む): 70781920

約数和(自身を除く): 21356851

約数列:

[1, 3, 17, 51, 109, 289, 327, 523, 867, 1569, 1853, 5559, 8891, 26673, 31501, 57007, 94503, 151147, 171021, 453441, 969119, 2907357, 16475023, 49425069]

約数ペア:

[(1, 49425069), (3, 16475023), (17, 2907357), (51, 969119), (109, 453441), (289, 171021), (327, 151147), (523, 94503), (867, 57007), (1569, 31501), (1853, 26673), (5559, 8891)]