51064389

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2017}}^1$

素因数の和:2149

約数の個数: 24

約数和(自身を含む): 77127960

約数和(自身を除く): 26063571

約数列:

[1, 3, 9, 29, 87, 97, 261, 291, 873, 2017, 2813, 6051, 8439, 18153, 25317, 58493, 175479, 195649, 526437, 586947, 1760841, 5673821, 17021463, 51064389]

約数ペア:

[(1, 51064389), (3, 17021463), (9, 5673821), (29, 1760841), (87, 586947), (97, 526437), (261, 195649), (291, 175479), (873, 58493), (2017, 25317), (2813, 18153), (6051, 8439)]