49774353

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 71245440

約数和(自身を除く): 21471087

約数列:

[1, 3, 29, 61, 83, 87, 113, 183, 249, 339, 1769, 2407, 3277, 5063, 5307, 6893, 7221, 9379, 9831, 15189, 20679, 28137, 146827, 199897, 271991, 440481, 572119, 599691, 815973, 1716357, 16591451, 49774353]

約数ペア:

[(1, 49774353), (3, 16591451), (29, 1716357), (61, 815973), (83, 599691), (87, 572119), (113, 440481), (183, 271991), (249, 199897), (339, 146827), (1769, 28137), (2407, 20679), (3277, 15189), (5063, 9831), (5307, 9379), (6893, 7221)]