85880882

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{7433}}^1$

素因数の和:7597

約数の個数: 16

約数和(自身を含む): 132473880

約数和(自身を除く): 46592998

約数列:

[1, 2, 53, 106, 109, 218, 5777, 7433, 11554, 14866, 393949, 787898, 810197, 1620394, 42940441, 85880882]

約数ペア:

[(1, 85880882), (2, 42940441), (53, 1620394), (106, 810197), (109, 787898), (218, 393949), (5777, 14866), (7433, 11554)]