63873095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{569}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 90780480

約数和(自身を除く): 26907385

約数列:

[1, 5, 11, 13, 55, 65, 143, 157, 569, 715, 785, 1727, 2041, 2845, 6259, 7397, 8635, 10205, 22451, 31295, 36985, 81367, 89333, 112255, 406835, 446665, 982663, 1161329, 4913315, 5806645, 12774619, 63873095]

約数ペア:

[(1, 63873095), (5, 12774619), (11, 5806645), (13, 4913315), (55, 1161329), (65, 982663), (143, 446665), (157, 406835), (569, 112255), (715, 89333), (785, 81367), (1727, 36985), (2041, 31295), (2845, 22451), (6259, 10205), (7397, 8635)]