54709788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9721}}^1$

素因数の和:9802

約数の個数: 48

約数和(自身を含む): 148085504

約数和(自身を除く): 93375716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 9721, 19442, 29163, 38884, 58326, 68047, 116652, 136094, 204141, 272188, 408282, 651307, 816564, 1302614, 1953921, 2605228, 3907842, 4559149, 7815684, 9118298, 13677447, 18236596, 27354894, 54709788]

約数ペア:

[(1, 54709788), (2, 27354894), (3, 18236596), (4, 13677447), (6, 9118298), (7, 7815684), (12, 4559149), (14, 3907842), (21, 2605228), (28, 1953921), (42, 1302614), (67, 816564), (84, 651307), (134, 408282), (201, 272188), (268, 204141), (402, 136094), (469, 116652), (804, 68047), (938, 58326), (1407, 38884), (1876, 29163), (2814, 19442), (5628, 9721)]