4880492855

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61673}}^1$

素因数の和:61728

約数の個数: 48

約数和(自身を含む): 7593302880

約数和(自身を除く): 2712810025

約数列:

[1, 5, 7, 17, 19, 35, 49, 85, 95, 119, 133, 245, 323, 595, 665, 833, 931, 1615, 2261, 4165, 4655, 11305, 15827, 61673, 79135, 308365, 431711, 1048441, 1171787, 2158555, 3021977, 5242205, 5858935, 7339087, 8202509, 15109885, 19920379, 36695435, 41012545, 51373609, 57417563, 99601895, 139442653, 256868045, 287087815, 697213265, 976098571, 4880492855]

約数ペア:

[(1, 4880492855), (5, 976098571), (7, 697213265), (17, 287087815), (19, 256868045), (35, 139442653), (49, 99601895), (85, 57417563), (95, 51373609), (119, 41012545), (133, 36695435), (245, 19920379), (323, 15109885), (595, 8202509), (665, 7339087), (833, 5858935), (931, 5242205), (1615, 3021977), (2261, 2158555), (4165, 1171787), (4655, 1048441), (11305, 431711), (15827, 308365), (61673, 79135)]