82522040

素因数分解:

$2^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{4657}}^1$

素因数の和:5111

約数の個数: 32

約数和(自身を含む): 186133680

約数和(自身を除く): 103611640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 443, 886, 1772, 2215, 3544, 4430, 4657, 8860, 9314, 17720, 18628, 23285, 37256, 46570, 93140, 186280, 2063051, 4126102, 8252204, 10315255, 16504408, 20630510, 41261020, 82522040]

約数ペア:

[(1, 82522040), (2, 41261020), (4, 20630510), (5, 16504408), (8, 10315255), (10, 8252204), (20, 4126102), (40, 2063051), (443, 186280), (886, 93140), (1772, 46570), (2215, 37256), (3544, 23285), (4430, 18628), (4657, 17720), (8860, 9314)]