25493076

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{33721}}^1$

素因数の和:33741

約数の個数: 48

約数和(自身を含む): 75537280

約数和(自身を除く): 50044204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 33721, 67442, 101163, 134884, 202326, 236047, 303489, 404652, 472094, 606978, 708141, 910467, 944188, 1213956, 1416282, 1820934, 2124423, 2832564, 3641868, 4248846, 6373269, 8497692, 12746538, 25493076]

約数ペア:

[(1, 25493076), (2, 12746538), (3, 8497692), (4, 6373269), (6, 4248846), (7, 3641868), (9, 2832564), (12, 2124423), (14, 1820934), (18, 1416282), (21, 1213956), (27, 944188), (28, 910467), (36, 708141), (42, 606978), (54, 472094), (63, 404652), (84, 303489), (108, 236047), (126, 202326), (189, 134884), (252, 101163), (378, 67442), (756, 33721)]