86433985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{11471}}^1$

素因数の和:11624

約数の個数: 16

約数和(自身を含む): 113985792

約数和(自身を除く): 27551807

約数列:

[1, 5, 11, 55, 137, 685, 1507, 7535, 11471, 57355, 126181, 630905, 1571527, 7857635, 17286797, 86433985]

約数ペア:

[(1, 86433985), (5, 17286797), (11, 7857635), (55, 1571527), (137, 630905), (685, 126181), (1507, 57355), (7535, 11471)]