56415754

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{1949}}^1$

素因数の和:2345

約数の個数: 16

約数和(自身を含む): 86977800

約数和(自身を除く): 30562046

約数列:

[1, 2, 41, 82, 353, 706, 1949, 3898, 14473, 28946, 79909, 159818, 687997, 1375994, 28207877, 56415754]

約数ペア:

[(1, 56415754), (2, 28207877), (41, 1375994), (82, 687997), (353, 159818), (706, 79909), (1949, 28946), (3898, 14473)]