49544001

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:100

約数の個数: 96

約数和(自身を含む): 92171520

約数和(自身を除く): 42627519

約数列:

[1, 3, 9, 13, 17, 19, 23, 27, 39, 51, 57, 69, 117, 153, 171, 207, 221, 247, 299, 323, 351, 361, 391, 437, 459, 513, 621, 663, 741, 897, 969, 1083, 1173, 1311, 1989, 2223, 2691, 2907, 3249, 3519, 3933, 4199, 4693, 5083, 5681, 5967, 6137, 6669, 7429, 8073, 8303, 8721, 9747, 10557, 11799, 12597, 14079, 15249, 17043, 18411, 22287, 24909, 37791, 42237, 45747, 51129, 55233, 66861, 74727, 79781, 96577, 107939, 113373, 126711, 137241, 141151, 153387, 165699, 200583, 224181, 239343, 289731, 323817, 423453, 718029, 869193, 971451, 1270359, 1834963, 2154087, 2607579, 2914353, 3811077, 5504889, 16514667, 49544001]

約数ペア:

[(1, 49544001), (3, 16514667), (9, 5504889), (13, 3811077), (17, 2914353), (19, 2607579), (23, 2154087), (27, 1834963), (39, 1270359), (51, 971451), (57, 869193), (69, 718029), (117, 423453), (153, 323817), (171, 289731), (207, 239343), (221, 224181), (247, 200583), (299, 165699), (323, 153387), (351, 141151), (361, 137241), (391, 126711), (437, 113373), (459, 107939), (513, 96577), (621, 79781), (663, 74727), (741, 66861), (897, 55233), (969, 51129), (1083, 45747), (1173, 42237), (1311, 37791), (1989, 24909), (2223, 22287), (2691, 18411), (2907, 17043), (3249, 15249), (3519, 14079), (3933, 12597), (4199, 11799), (4693, 10557), (5083, 9747), (5681, 8721), (5967, 8303), (6137, 8073), (6669, 7429)]