51264837

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{521}}^1$

素因数の和:598

約数の個数: 36

約数和(自身を含む): 82748484

約数和(自身を除く): 31483647

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 521, 841, 1131, 1563, 2523, 3393, 4689, 6773, 7569, 10933, 15109, 20319, 32799, 45327, 60957, 98397, 135981, 196417, 438161, 589251, 1314483, 1767753, 3943449, 5696093, 17088279, 51264837]

約数ペア:

[(1, 51264837), (3, 17088279), (9, 5696093), (13, 3943449), (29, 1767753), (39, 1314483), (87, 589251), (117, 438161), (261, 196417), (377, 135981), (521, 98397), (841, 60957), (1131, 45327), (1563, 32799), (2523, 20319), (3393, 15109), (4689, 10933), (6773, 7569)]