51976749

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{42569}}^1$

素因数の和:42620

約数の個数: 16

約数和(自身を含む): 77647680

約数和(自身を除く): 25670931

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 42569, 127707, 468259, 1404777, 1575053, 4725159, 17325583, 51976749]

約数ペア:

[(1, 51976749), (3, 17325583), (11, 4725159), (33, 1575053), (37, 1404777), (111, 468259), (407, 127707), (1221, 42569)]