50489481

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^2\times {\mathrm{349}}^1$

素因数の和:525

約数の個数: 24

約数和(自身を含む): 78097600

約数和(自身を除く): 27608119

約数列:

[1, 3, 7, 21, 83, 249, 349, 581, 1047, 1743, 2443, 6889, 7329, 20667, 28967, 48223, 86901, 144669, 202769, 608307, 2404261, 7212783, 16829827, 50489481]

約数ペア:

[(1, 50489481), (3, 16829827), (7, 7212783), (21, 2404261), (83, 608307), (249, 202769), (349, 144669), (581, 86901), (1047, 48223), (1743, 28967), (2443, 20667), (6889, 7329)]