80550190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1150717}}^1$

素因数の和:1150731

約数の個数: 16

約数和(自身を含む): 165703392

約数和(自身を除く): 85153202

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1150717, 2301434, 5753585, 8055019, 11507170, 16110038, 40275095, 80550190]

約数ペア:

[(1, 80550190), (2, 40275095), (5, 16110038), (7, 11507170), (10, 8055019), (14, 5753585), (35, 2301434), (70, 1150717)]