51298656

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^2$

素因数の和:133

約数の個数: 108

約数和(自身を含む): 146450052

約数和(自身を除く): 95151396

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 68, 86, 96, 102, 129, 136, 172, 204, 258, 272, 289, 344, 408, 516, 544, 578, 688, 731, 816, 867, 1032, 1156, 1376, 1462, 1632, 1734, 1849, 2064, 2193, 2312, 2924, 3468, 3698, 4128, 4386, 4624, 5547, 5848, 6936, 7396, 8772, 9248, 11094, 11696, 12427, 13872, 14792, 17544, 22188, 23392, 24854, 27744, 29584, 31433, 35088, 37281, 44376, 49708, 59168, 62866, 70176, 74562, 88752, 94299, 99416, 125732, 149124, 177504, 188598, 198832, 251464, 298248, 377196, 397664, 502928, 534361, 596496, 754392, 1005856, 1068722, 1192992, 1508784, 1603083, 2137444, 3017568, 3206166, 4274888, 6412332, 8549776, 12824664, 17099552, 25649328, 51298656]

約数ペア:

[(1, 51298656), (2, 25649328), (3, 17099552), (4, 12824664), (6, 8549776), (8, 6412332), (12, 4274888), (16, 3206166), (17, 3017568), (24, 2137444), (32, 1603083), (34, 1508784), (43, 1192992), (48, 1068722), (51, 1005856), (68, 754392), (86, 596496), (96, 534361), (102, 502928), (129, 397664), (136, 377196), (172, 298248), (204, 251464), (258, 198832), (272, 188598), (289, 177504), (344, 149124), (408, 125732), (516, 99416), (544, 94299), (578, 88752), (688, 74562), (731, 70176), (816, 62866), (867, 59168), (1032, 49708), (1156, 44376), (1376, 37281), (1462, 35088), (1632, 31433), (1734, 29584), (1849, 27744), (2064, 24854), (2193, 23392), (2312, 22188), (2924, 17544), (3468, 14792), (3698, 13872), (4128, 12427), (4386, 11696), (4624, 11094), (5547, 9248), (5848, 8772), (6936, 7396)]