80552846

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{7741}}^1$

素因数の和:7808

約数の個数: 24

約数和(自身を含む): 135918552

約数和(自身を除く): 55365706

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 5203, 7741, 10406, 15482, 85151, 170302, 332863, 665726, 936661, 1873322, 3661493, 7322986, 40276423, 80552846]

約数ペア:

[(1, 80552846), (2, 40276423), (11, 7322986), (22, 3661493), (43, 1873322), (86, 936661), (121, 665726), (242, 332863), (473, 170302), (946, 85151), (5203, 15482), (7741, 10406)]