53527877

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 61979904

約数和(自身を除く): 8452027

約数列:

[1, 13, 23, 47, 169, 293, 299, 611, 1081, 3809, 3887, 6739, 7943, 13771, 14053, 49517, 87607, 179023, 182689, 316733, 1138891, 2327299, 4117529, 53527877]

約数ペア:

[(1, 53527877), (13, 4117529), (23, 2327299), (47, 1138891), (169, 316733), (293, 182689), (299, 179023), (611, 87607), (1081, 49517), (3809, 14053), (3887, 13771), (6739, 7943)]