56497754

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{36263}}^1$

素因数の和:36325

約数の個数: 16

約数和(自身を含む): 91385280

約数和(自身を除く): 34887526

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 36263, 72526, 688997, 1377994, 1486783, 2973566, 28248877, 56497754]

約数ペア:

[(1, 56497754), (2, 28248877), (19, 2973566), (38, 1486783), (41, 1377994), (82, 688997), (779, 72526), (1558, 36263)]