55626690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{264889}}^1$

素因数の和:264906

約数の個数: 32

約数和(自身を含む): 152576640

約数和(自身を除く): 96949950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 264889, 529778, 794667, 1324445, 1589334, 1854223, 2648890, 3708446, 3973335, 5562669, 7946670, 9271115, 11125338, 18542230, 27813345, 55626690]

約数ペア:

[(1, 55626690), (2, 27813345), (3, 18542230), (5, 11125338), (6, 9271115), (7, 7946670), (10, 5562669), (14, 3973335), (15, 3708446), (21, 2648890), (30, 1854223), (35, 1589334), (42, 1324445), (70, 794667), (105, 529778), (210, 264889)]