88081655

素因数分解:

$5^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1\times {\mathrm{401}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 106977024

約数和(自身を除く): 18895369

約数列:

[1, 5, 197, 223, 401, 985, 1115, 2005, 43931, 78997, 89423, 219655, 394985, 447115, 17616331, 88081655]

約数ペア:

[(1, 88081655), (5, 17616331), (197, 447115), (223, 394985), (401, 219655), (985, 89423), (1115, 78997), (2005, 43931)]