51134244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 153216000

約数和(自身を除く): 102081756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 49, 57, 69, 76, 84, 92, 98, 114, 133, 138, 147, 161, 196, 199, 228, 266, 276, 294, 322, 398, 399, 437, 483, 532, 588, 597, 644, 796, 798, 874, 931, 966, 1127, 1194, 1311, 1393, 1596, 1748, 1862, 1932, 2254, 2388, 2622, 2786, 2793, 3059, 3381, 3724, 3781, 4179, 4508, 4577, 5244, 5572, 5586, 6118, 6762, 7562, 8358, 9154, 9177, 9751, 11172, 11343, 12236, 13524, 13731, 15124, 16716, 18308, 18354, 19502, 21413, 22686, 26467, 27462, 29253, 32039, 36708, 39004, 42826, 45372, 52934, 54924, 58506, 64078, 64239, 79401, 85652, 86963, 96117, 105868, 117012, 128156, 128478, 158802, 173926, 185269, 192234, 224273, 256956, 260889, 317604, 347852, 370538, 384468, 448546, 521778, 555807, 608741, 672819, 741076, 897092, 1043556, 1111614, 1217482, 1345638, 1826223, 2223228, 2434964, 2691276, 3652446, 4261187, 7304892, 8522374, 12783561, 17044748, 25567122, 51134244]

約数ペア:

[(1, 51134244), (2, 25567122), (3, 17044748), (4, 12783561), (6, 8522374), (7, 7304892), (12, 4261187), (14, 3652446), (19, 2691276), (21, 2434964), (23, 2223228), (28, 1826223), (38, 1345638), (42, 1217482), (46, 1111614), (49, 1043556), (57, 897092), (69, 741076), (76, 672819), (84, 608741), (92, 555807), (98, 521778), (114, 448546), (133, 384468), (138, 370538), (147, 347852), (161, 317604), (196, 260889), (199, 256956), (228, 224273), (266, 192234), (276, 185269), (294, 173926), (322, 158802), (398, 128478), (399, 128156), (437, 117012), (483, 105868), (532, 96117), (588, 86963), (597, 85652), (644, 79401), (796, 64239), (798, 64078), (874, 58506), (931, 54924), (966, 52934), (1127, 45372), (1194, 42826), (1311, 39004), (1393, 36708), (1596, 32039), (1748, 29253), (1862, 27462), (1932, 26467), (2254, 22686), (2388, 21413), (2622, 19502), (2786, 18354), (2793, 18308), (3059, 16716), (3381, 15124), (3724, 13731), (3781, 13524), (4179, 12236), (4508, 11343), (4577, 11172), (5244, 9751), (5572, 9177), (5586, 9154), (6118, 8358), (6762, 7562)]