55312160

素因数分解:

$2^5\times 5^1\times {\mathrm{345701}}^1$

素因数の和:345716

約数の個数: 24

約数和(自身を含む): 130675356

約数和(自身を除く): 75363196

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 345701, 691402, 1382804, 1728505, 2765608, 3457010, 5531216, 6914020, 11062432, 13828040, 27656080, 55312160]

約数ペア:

[(1, 55312160), (2, 27656080), (4, 13828040), (5, 11062432), (8, 6914020), (10, 5531216), (16, 3457010), (20, 2765608), (32, 1728505), (40, 1382804), (80, 691402), (160, 345701)]