86376575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1217}}^1$

素因数の和:1411

約数の個数: 24

約数和(自身を含む): 114180192

約数和(自身を除く): 27803617

約数列:

[1, 5, 17, 25, 85, 167, 425, 835, 1217, 2839, 4175, 6085, 14195, 20689, 30425, 70975, 103445, 203239, 517225, 1016195, 3455063, 5080975, 17275315, 86376575]

約数ペア:

[(1, 86376575), (5, 17275315), (17, 5080975), (25, 3455063), (85, 1016195), (167, 517225), (425, 203239), (835, 103445), (1217, 70975), (2839, 30425), (4175, 20689), (6085, 14195)]