56243151

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1907}}^1$

素因数の和:2055

約数の個数: 24

約数和(自身を含む): 84829680

約数和(自身を除く): 28586529

約数列:

[1, 3, 9, 29, 87, 113, 261, 339, 1017, 1907, 3277, 5721, 9831, 17163, 29493, 55303, 165909, 215491, 497727, 646473, 1939419, 6249239, 18747717, 56243151]

約数ペア:

[(1, 56243151), (3, 18747717), (9, 6249239), (29, 1939419), (87, 646473), (113, 497727), (261, 215491), (339, 165909), (1017, 55303), (1907, 29493), (3277, 17163), (5721, 9831)]