90330526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2411}}^1$

素因数の和:2568

約数の個数: 32

約数和(自身を含む): 160465536

約数和(自身を除く): 70135010

約数列:

[1, 2, 11, 13, 22, 26, 131, 143, 262, 286, 1441, 1703, 2411, 2882, 3406, 4822, 18733, 26521, 31343, 37466, 53042, 62686, 315841, 344773, 631682, 689546, 3474251, 4105933, 6948502, 8211866, 45165263, 90330526]

約数ペア:

[(1, 90330526), (2, 45165263), (11, 8211866), (13, 6948502), (22, 4105933), (26, 3474251), (131, 689546), (143, 631682), (262, 344773), (286, 315841), (1441, 62686), (1703, 53042), (2411, 37466), (2882, 31343), (3406, 26521), (4822, 18733)]