25825716

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:275

約数の個数: 120

約数和(自身を含む): 78872640

約数和(自身を除く): 53046924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 59, 63, 81, 84, 108, 118, 126, 162, 177, 189, 193, 236, 252, 324, 354, 378, 386, 413, 531, 567, 579, 708, 756, 772, 826, 1062, 1134, 1158, 1239, 1351, 1593, 1652, 1737, 2124, 2268, 2316, 2478, 2702, 3186, 3474, 3717, 4053, 4779, 4956, 5211, 5404, 6372, 6948, 7434, 8106, 9558, 10422, 11151, 11387, 12159, 14868, 15633, 16212, 19116, 20844, 22302, 22774, 24318, 31266, 33453, 34161, 36477, 44604, 45548, 48636, 62532, 66906, 68322, 72954, 79709, 102483, 109431, 133812, 136644, 145908, 159418, 204966, 218862, 239127, 307449, 318836, 409932, 437724, 478254, 614898, 717381, 922347, 956508, 1229796, 1434762, 1844694, 2152143, 2869524, 3689388, 4304286, 6456429, 8608572, 12912858, 25825716]

約数ペア:

[(1, 25825716), (2, 12912858), (3, 8608572), (4, 6456429), (6, 4304286), (7, 3689388), (9, 2869524), (12, 2152143), (14, 1844694), (18, 1434762), (21, 1229796), (27, 956508), (28, 922347), (36, 717381), (42, 614898), (54, 478254), (59, 437724), (63, 409932), (81, 318836), (84, 307449), (108, 239127), (118, 218862), (126, 204966), (162, 159418), (177, 145908), (189, 136644), (193, 133812), (236, 109431), (252, 102483), (324, 79709), (354, 72954), (378, 68322), (386, 66906), (413, 62532), (531, 48636), (567, 45548), (579, 44604), (708, 36477), (756, 34161), (772, 33453), (826, 31266), (1062, 24318), (1134, 22774), (1158, 22302), (1239, 20844), (1351, 19116), (1593, 16212), (1652, 15633), (1737, 14868), (2124, 12159), (2268, 11387), (2316, 11151), (2478, 10422), (2702, 9558), (3186, 8106), (3474, 7434), (3717, 6948), (4053, 6372), (4779, 5404), (4956, 5211)]