80825035195

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1873}}^1\times {\mathrm{22073}}^1$

素因数の和:23991

約数の個数: 32

約数和(自身を含む): 107222424192

約数和(自身を除く): 26397388997

約数列:

[1, 5, 17, 23, 85, 115, 391, 1873, 1955, 9365, 22073, 31841, 43079, 110365, 159205, 215395, 375241, 507679, 732343, 1876205, 2538395, 3661715, 8630543, 41342729, 43152715, 206713645, 702826393, 950882767, 3514131965, 4754413835, 16165007039, 80825035195]

約数ペア:

[(1, 80825035195), (5, 16165007039), (17, 4754413835), (23, 3514131965), (85, 950882767), (115, 702826393), (391, 206713645), (1873, 43152715), (1955, 41342729), (9365, 8630543), (22073, 3661715), (31841, 2538395), (43079, 1876205), (110365, 732343), (159205, 507679), (215395, 375241)]