57028582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{20123}}^1$

素因数の和:20247

約数の個数: 16

約数和(自身を含む): 92972880

約数和(自身を除く): 35944298

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 20123, 40246, 261599, 523198, 2193407, 4386814, 28514291, 57028582]

約数ペア:

[(1, 57028582), (2, 28514291), (13, 4386814), (26, 2193407), (109, 523198), (218, 261599), (1417, 40246), (2834, 20123)]