47976804975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{5519}}^1$

素因数の和:5841

約数の個数: 96

約数和(自身を含む): 89004303360

約数和(自身を除く): 41027498385

約数列:

[1, 3, 5, 11, 15, 25, 33, 41, 55, 75, 123, 165, 205, 257, 275, 451, 615, 771, 825, 1025, 1285, 1353, 2255, 2827, 3075, 3855, 5519, 6425, 6765, 8481, 10537, 11275, 14135, 16557, 19275, 27595, 31611, 33825, 42405, 52685, 60709, 70675, 82785, 115907, 137975, 158055, 182127, 212025, 226279, 263425, 303545, 347721, 413925, 579535, 678837, 790275, 910635, 1131395, 1418383, 1517725, 1738605, 2489069, 2897675, 3394185, 4255149, 4553175, 5656975, 7091915, 7467207, 8693025, 12445345, 15602213, 16970925, 21275745, 35459575, 37336035, 46806639, 58153703, 62226725, 78011065, 106378725, 174461109, 186680175, 234033195, 290768515, 390055325, 639690733, 872305545, 1170165975, 1453842575, 1919072199, 3198453665, 4361527725, 9595360995, 15992268325, 47976804975]

約数ペア:

[(1, 47976804975), (3, 15992268325), (5, 9595360995), (11, 4361527725), (15, 3198453665), (25, 1919072199), (33, 1453842575), (41, 1170165975), (55, 872305545), (75, 639690733), (123, 390055325), (165, 290768515), (205, 234033195), (257, 186680175), (275, 174461109), (451, 106378725), (615, 78011065), (771, 62226725), (825, 58153703), (1025, 46806639), (1285, 37336035), (1353, 35459575), (2255, 21275745), (2827, 16970925), (3075, 15602213), (3855, 12445345), (5519, 8693025), (6425, 7467207), (6765, 7091915), (8481, 5656975), (10537, 4553175), (11275, 4255149), (14135, 3394185), (16557, 2897675), (19275, 2489069), (27595, 1738605), (31611, 1517725), (33825, 1418383), (42405, 1131395), (52685, 910635), (60709, 790275), (70675, 678837), (82785, 579535), (115907, 413925), (137975, 347721), (158055, 303545), (182127, 263425), (212025, 226279)]