53859245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{1019}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 72925920

約数和(自身を除く): 19066675

約数列:

[1, 5, 11, 31, 55, 155, 341, 961, 1019, 1705, 4805, 5095, 10571, 11209, 31589, 52855, 56045, 157945, 347479, 979259, 1737395, 4896295, 10771849, 53859245]

約数ペア:

[(1, 53859245), (5, 10771849), (11, 4896295), (31, 1737395), (55, 979259), (155, 347479), (341, 157945), (961, 56045), (1019, 52855), (1705, 31589), (4805, 11209), (5095, 10571)]