64161035

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{1279}}^1$

素因数の和:1490

約数の個数: 16

約数和(自身を含む): 78643200

約数和(自身を除く): 14482165

約数列:

[1, 5, 79, 127, 395, 635, 1279, 6395, 10033, 50165, 101041, 162433, 505205, 812165, 12832207, 64161035]

約数ペア:

[(1, 64161035), (5, 12832207), (79, 812165), (127, 505205), (395, 162433), (635, 101041), (1279, 50165), (6395, 10033)]