86608265

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{3559}}^1$

素因数の和:3752

約数の個数: 16

約数和(自身を含む): 107996160

約数和(自身を除く): 21387895

約数列:

[1, 5, 31, 155, 157, 785, 3559, 4867, 17795, 24335, 110329, 551645, 558763, 2793815, 17321653, 86608265]

約数ペア:

[(1, 86608265), (5, 17321653), (31, 2793815), (155, 558763), (157, 551645), (785, 110329), (3559, 24335), (4867, 17795)]