57109982

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{1979}}^1$

素因数の和:2335

約数の個数: 16

約数和(自身を含む): 87816960

約数和(自身を除く): 30706978

約数列:

[1, 2, 47, 94, 307, 614, 1979, 3958, 14429, 28858, 93013, 186026, 607553, 1215106, 28554991, 57109982]

約数ペア:

[(1, 57109982), (2, 28554991), (47, 1215106), (94, 607553), (307, 186026), (614, 93013), (1979, 28858), (3958, 14429)]