85264330

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{27241}}^1$

素因数の和:27561

約数の個数: 16

約数和(自身を含む): 153971784

約数和(自身を除く): 68707454

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 27241, 54482, 136205, 272410, 8526433, 17052866, 42632165, 85264330]

約数ペア:

[(1, 85264330), (2, 42632165), (5, 17052866), (10, 8526433), (313, 272410), (626, 136205), (1565, 54482), (3130, 27241)]