51481694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{26293}}^1$

素因数の和:26395

約数の個数: 16

約数和(自身を含む): 85192560

約数和(自身を除く): 33710866

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 26293, 52586, 289223, 578446, 2340077, 4680154, 25740847, 51481694]

約数ペア:

[(1, 51481694), (2, 25740847), (11, 4680154), (22, 2340077), (89, 578446), (178, 289223), (979, 52586), (1958, 26293)]