57875291

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:626

約数の個数: 16

約数和(自身を含む): 62388480

約数和(自身を除く): 4513189

約数列:

[1, 23, 43, 139, 421, 989, 3197, 5977, 9683, 18103, 58519, 137471, 416369, 1345937, 2516317, 57875291]

約数ペア:

[(1, 57875291), (23, 2516317), (43, 1345937), (139, 416369), (421, 137471), (989, 58519), (3197, 18103), (5977, 9683)]