85945065

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{108107}}^1$

素因数の和:108168

約数の個数: 16

約数和(自身を含む): 140107968

約数和(自身を除く): 54162903

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 108107, 324321, 540535, 1621605, 5729671, 17189013, 28648355, 85945065]

約数ペア:

[(1, 85945065), (3, 28648355), (5, 17189013), (15, 5729671), (53, 1621605), (159, 540535), (265, 324321), (795, 108107)]