56267225

素因数分解:

$5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6841}}^1$

素因数の和:6905

約数の個数: 24

約数和(自身を含む): 81447168

約数和(自身を除く): 25179943

約数列:

[1, 5, 7, 25, 35, 47, 175, 235, 329, 1175, 1645, 6841, 8225, 34205, 47887, 171025, 239435, 321527, 1197175, 1607635, 2250689, 8038175, 11253445, 56267225]

約数ペア:

[(1, 56267225), (5, 11253445), (7, 8038175), (25, 2250689), (35, 1607635), (47, 1197175), (175, 321527), (235, 239435), (329, 171025), (1175, 47887), (1645, 34205), (6841, 8225)]