50690481

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{26863}}^1$

素因数の和:26920

約数の個数: 16

約数和(自身を含む): 73499904

約数和(自身を除く): 22809423

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 26863, 80589, 456671, 993931, 1370013, 2981793, 16896827, 50690481]

約数ペア:

[(1, 50690481), (3, 16896827), (17, 2981793), (37, 1370013), (51, 993931), (111, 456671), (629, 80589), (1887, 26863)]