47018894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 78503040

約数和(自身を除く): 31484146

約数列:

[1, 2, 13, 26, 47, 94, 109, 218, 353, 611, 706, 1222, 1417, 2834, 4589, 5123, 9178, 10246, 16591, 33182, 38477, 66599, 76954, 133198, 215683, 431366, 500201, 1000402, 1808419, 3616838, 23509447, 47018894]

約数ペア:

[(1, 47018894), (2, 23509447), (13, 3616838), (26, 1808419), (47, 1000402), (94, 500201), (109, 431366), (218, 215683), (353, 133198), (611, 76954), (706, 66599), (1222, 38477), (1417, 33182), (2834, 16591), (4589, 10246), (5123, 9178)]