66019925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5011}}^1$

素因数の和:5069

約数の個数: 24

約数和(自身を含む): 89494272

約数和(自身を除く): 23474347

約数列:

[1, 5, 17, 25, 31, 85, 155, 425, 527, 775, 2635, 5011, 13175, 25055, 85187, 125275, 155341, 425935, 776705, 2129675, 2640797, 3883525, 13203985, 66019925]

約数ペア:

[(1, 66019925), (5, 13203985), (17, 3883525), (25, 2640797), (31, 2129675), (85, 776705), (155, 425935), (425, 155341), (527, 125275), (775, 85187), (2635, 25055), (5011, 13175)]