25947936

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:295

約数の個数: 144

約数和(自身を含む): 86119488

約数和(自身を除く): 60171552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 211, 224, 244, 252, 288, 336, 366, 422, 427, 488, 504, 549, 633, 672, 732, 844, 854, 976, 1008, 1098, 1266, 1281, 1464, 1477, 1688, 1708, 1899, 1952, 2016, 2196, 2532, 2562, 2928, 2954, 3376, 3416, 3798, 3843, 4392, 4431, 5064, 5124, 5856, 5908, 6752, 6832, 7596, 7686, 8784, 8862, 10128, 10248, 11816, 12871, 13293, 13664, 15192, 15372, 17568, 17724, 20256, 20496, 23632, 25742, 26586, 30384, 30744, 35448, 38613, 40992, 47264, 51484, 53172, 60768, 61488, 70896, 77226, 90097, 102968, 106344, 115839, 122976, 141792, 154452, 180194, 205936, 212688, 231678, 270291, 308904, 360388, 411872, 425376, 463356, 540582, 617808, 720776, 810873, 926712, 1081164, 1235616, 1441552, 1621746, 1853424, 2162328, 2883104, 3243492, 3706848, 4324656, 6486984, 8649312, 12973968, 25947936]

約数ペア:

[(1, 25947936), (2, 12973968), (3, 8649312), (4, 6486984), (6, 4324656), (7, 3706848), (8, 3243492), (9, 2883104), (12, 2162328), (14, 1853424), (16, 1621746), (18, 1441552), (21, 1235616), (24, 1081164), (28, 926712), (32, 810873), (36, 720776), (42, 617808), (48, 540582), (56, 463356), (61, 425376), (63, 411872), (72, 360388), (84, 308904), (96, 270291), (112, 231678), (122, 212688), (126, 205936), (144, 180194), (168, 154452), (183, 141792), (211, 122976), (224, 115839), (244, 106344), (252, 102968), (288, 90097), (336, 77226), (366, 70896), (422, 61488), (427, 60768), (488, 53172), (504, 51484), (549, 47264), (633, 40992), (672, 38613), (732, 35448), (844, 30744), (854, 30384), (976, 26586), (1008, 25742), (1098, 23632), (1266, 20496), (1281, 20256), (1464, 17724), (1477, 17568), (1688, 15372), (1708, 15192), (1899, 13664), (1952, 13293), (2016, 12871), (2196, 11816), (2532, 10248), (2562, 10128), (2928, 8862), (2954, 8784), (3376, 7686), (3416, 7596), (3798, 6832), (3843, 6752), (4392, 5908), (4431, 5856), (5064, 5124)]