27802950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{26479}}^1$

素因数の和:26501

約数の個数: 48

約数和(自身を含む): 78804480

約数和(自身を除く): 51001530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 26479, 52958, 79437, 132395, 158874, 185353, 264790, 370706, 397185, 556059, 661975, 794370, 926765, 1112118, 1323950, 1853530, 1985925, 2780295, 3971850, 4633825, 5560590, 9267650, 13901475, 27802950]

約数ペア:

[(1, 27802950), (2, 13901475), (3, 9267650), (5, 5560590), (6, 4633825), (7, 3971850), (10, 2780295), (14, 1985925), (15, 1853530), (21, 1323950), (25, 1112118), (30, 926765), (35, 794370), (42, 661975), (50, 556059), (70, 397185), (75, 370706), (105, 264790), (150, 185353), (175, 158874), (210, 132395), (350, 79437), (525, 52958), (1050, 26479)]