80305874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{5021}}^1$

素因数の和:5761

約数の個数: 16

約数和(自身を含む): 131616576

約数和(自身を除く): 51310702

約数列:

[1, 2, 11, 22, 727, 1454, 5021, 7997, 10042, 15994, 55231, 110462, 3650267, 7300534, 40152937, 80305874]

約数ペア:

[(1, 80305874), (2, 40152937), (11, 7300534), (22, 3650267), (727, 110462), (1454, 55231), (5021, 15994), (7997, 10042)]