51688054

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{19417}}^1$

素因数の和:19452

約数の個数: 16

約数和(自身を含む): 85283856

約数和(自身を除く): 33595802

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 19417, 38834, 213587, 427174, 2349457, 4698914, 25844027, 51688054]

約数ペア:

[(1, 51688054), (2, 25844027), (11, 4698914), (22, 2349457), (121, 427174), (242, 213587), (1331, 38834), (2662, 19417)]