77108255

素因数分解:

$5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{5233}}^1$

素因数の和:5666

約数の個数: 16

約数和(自身を含む): 106019904

約数和(自身を除く): 28911649

約数列:

[1, 5, 7, 35, 421, 2105, 2947, 5233, 14735, 26165, 36631, 183155, 2203093, 11015465, 15421651, 77108255]

約数ペア:

[(1, 77108255), (5, 15421651), (7, 11015465), (35, 2203093), (421, 183155), (2105, 36631), (2947, 26165), (5233, 14735)]