48033755

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 78382080

約数和(自身を除く): 30348325

約数列:

[1, 5, 7, 11, 17, 35, 41, 55, 77, 85, 119, 179, 187, 205, 287, 385, 451, 595, 697, 895, 935, 1253, 1309, 1435, 1969, 2255, 3043, 3157, 3485, 4879, 6265, 6545, 7339, 7667, 9845, 13783, 15215, 15785, 21301, 24395, 33473, 36695, 38335, 51373, 53669, 68915, 80729, 106505, 124763, 167365, 234311, 256865, 268345, 403645, 565103, 623815, 873341, 1171555, 1372393, 2825515, 4366705, 6861965, 9606751, 48033755]

約数ペア:

[(1, 48033755), (5, 9606751), (7, 6861965), (11, 4366705), (17, 2825515), (35, 1372393), (41, 1171555), (55, 873341), (77, 623815), (85, 565103), (119, 403645), (179, 268345), (187, 256865), (205, 234311), (287, 167365), (385, 124763), (451, 106505), (595, 80729), (697, 68915), (895, 53669), (935, 51373), (1253, 38335), (1309, 36695), (1435, 33473), (1969, 24395), (2255, 21301), (3043, 15785), (3157, 15215), (3485, 13783), (4879, 9845), (6265, 7667), (6545, 7339)]