8097950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1361}}^1$

素因数の和:1397

約数の個数: 48

約数和(自身を含む): 18239904

約数和(自身を除く): 10141954

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 1361, 2722, 2975, 5950, 6805, 9527, 13610, 19054, 23137, 34025, 46274, 47635, 68050, 95270, 115685, 161959, 231370, 238175, 323918, 476350, 578425, 809795, 1156850, 1619590, 4048975, 8097950]

約数ペア:

[(1, 8097950), (2, 4048975), (5, 1619590), (7, 1156850), (10, 809795), (14, 578425), (17, 476350), (25, 323918), (34, 238175), (35, 231370), (50, 161959), (70, 115685), (85, 95270), (119, 68050), (170, 47635), (175, 46274), (238, 34025), (350, 23137), (425, 19054), (595, 13610), (850, 9527), (1190, 6805), (1361, 5950), (2722, 2975)]