51384749

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{337}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 57181488

約数和(自身を除く): 5796739

約数列:

[1, 13, 37, 317, 337, 481, 4121, 4381, 11729, 12469, 106829, 152477, 162097, 1388777, 3952673, 51384749]

約数ペア:

[(1, 51384749), (13, 3952673), (37, 1388777), (317, 162097), (337, 152477), (481, 106829), (4121, 12469), (4381, 11729)]