89004155

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{4133}}^1$

素因数の和:4270

約数の個数: 16

約数和(自身を含む): 110129760

約数和(自身を除く): 21125605

約数列:

[1, 5, 59, 73, 295, 365, 4133, 4307, 20665, 21535, 243847, 301709, 1219235, 1508545, 17800831, 89004155]

約数ペア:

[(1, 89004155), (5, 17800831), (59, 1508545), (73, 1219235), (295, 301709), (365, 243847), (4133, 21535), (4307, 20665)]