5489617

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{4871}}^1$

素因数の和:4908

約数の個数: 12

約数和(自身を含む): 6664896

約数和(自身を除く): 1175279

約数列:

[1, 7, 23, 49, 161, 1127, 4871, 34097, 112033, 238679, 784231, 5489617]

約数ペア:

[(1, 5489617), (7, 784231), (23, 238679), (49, 112033), (161, 34097), (1127, 4871)]