55949547

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{42677}}^1$

素因数の和:42722

約数の個数: 16

約数和(自身を含む): 81941760

約数和(自身を除く): 25992213

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 42677, 128031, 810863, 981571, 2432589, 2944713, 18649849, 55949547]

約数ペア:

[(1, 55949547), (3, 18649849), (19, 2944713), (23, 2432589), (57, 981571), (69, 810863), (437, 128031), (1311, 42677)]