89648105

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{1063}}^1$

素因数の和:1336

約数の個数: 16

約数和(自身を含む): 109396224

約数和(自身を除く): 19748119

約数列:

[1, 5, 101, 167, 505, 835, 1063, 5315, 16867, 84335, 107363, 177521, 536815, 887605, 17929621, 89648105]

約数ペア:

[(1, 89648105), (5, 17929621), (101, 887605), (167, 536815), (505, 177521), (835, 107363), (1063, 84335), (5315, 16867)]