61245745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{6221}}^1$

素因数の和:6416

約数の個数: 16

約数和(自身を含む): 80637120

約数和(自身を除く): 19391375

約数列:

[1, 5, 11, 55, 179, 895, 1969, 6221, 9845, 31105, 68431, 342155, 1113559, 5567795, 12249149, 61245745]

約数ペア:

[(1, 61245745), (5, 12249149), (11, 5567795), (55, 1113559), (179, 342155), (895, 68431), (1969, 31105), (6221, 9845)]