89116295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{4177}}^1$

素因数の和:4450

約数の個数: 16

約数和(自身を含む): 113708448

約数和(自身を除く): 24592153

約数列:

[1, 5, 17, 85, 251, 1255, 4177, 4267, 20885, 21335, 71009, 355045, 1048427, 5242135, 17823259, 89116295]

約数ペア:

[(1, 89116295), (5, 17823259), (17, 5242135), (85, 1048427), (251, 355045), (1255, 71009), (4177, 21335), (4267, 20885)]