85319675

素因数分解:

$5^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2129}}^1$

素因数の和:2375

約数の個数: 24

約数和(自身を含む): 121495200

約数和(自身を除く): 36175525

約数列:

[1, 5, 7, 25, 35, 175, 229, 1145, 1603, 2129, 5725, 8015, 10645, 14903, 40075, 53225, 74515, 372575, 487541, 2437705, 3412787, 12188525, 17063935, 85319675]

約数ペア:

[(1, 85319675), (5, 17063935), (7, 12188525), (25, 3412787), (35, 2437705), (175, 487541), (229, 372575), (1145, 74515), (1603, 53225), (2129, 40075), (5725, 14903), (8015, 10645)]