85091009

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 90091008

約数和(自身を除く): 4999999

約数列:

[1, 37, 47, 167, 293, 1739, 6179, 7849, 10841, 13771, 48931, 290413, 509527, 1810447, 2299757, 85091009]

約数ペア:

[(1, 85091009), (37, 2299757), (47, 1810447), (167, 509527), (293, 290413), (1739, 48931), (6179, 13771), (7849, 10841)]