55957559

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:839

約数の個数: 24

約数和(自身を含む): 68700960

約数和(自身を除く): 12743401

約数列:

[1, 7, 29, 49, 53, 203, 371, 743, 1421, 1537, 2597, 5201, 10759, 21547, 36407, 39379, 75313, 150829, 275653, 1055803, 1141991, 1929571, 7993937, 55957559]

約数ペア:

[(1, 55957559), (7, 7993937), (29, 1929571), (49, 1141991), (53, 1055803), (203, 275653), (371, 150829), (743, 75313), (1421, 39379), (1537, 36407), (2597, 21547), (5201, 10759)]