57005661601

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{21767}}^1$

素因数の和:21926

約数の個数: 48

約数和(自身を含む): 72957628800

約数和(自身を除く): 15951967199

約数列:

[1, 7, 19, 29, 49, 97, 133, 203, 551, 679, 931, 1421, 1843, 2813, 3857, 4753, 12901, 19691, 21767, 26999, 53447, 90307, 137837, 152369, 374129, 413573, 631243, 1066583, 2111399, 2618903, 2895011, 4418701, 11993617, 14779793, 20265077, 30930907, 40116581, 61230571, 83955319, 103458551, 280816067, 428613997, 587687233, 1163380849, 1965712469, 3000297979, 8143665943, 57005661601]

約数ペア:

[(1, 57005661601), (7, 8143665943), (19, 3000297979), (29, 1965712469), (49, 1163380849), (97, 587687233), (133, 428613997), (203, 280816067), (551, 103458551), (679, 83955319), (931, 61230571), (1421, 40116581), (1843, 30930907), (2813, 20265077), (3857, 14779793), (4753, 11993617), (12901, 4418701), (19691, 2895011), (21767, 2618903), (26999, 2111399), (53447, 1066583), (90307, 631243), (137837, 413573), (152369, 374129)]