55475136

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:211

約数の個数: 168

約数和(自身を含む): 173156880

約数和(自身を除く): 117681744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 64, 72, 74, 76, 96, 111, 114, 137, 144, 148, 152, 171, 192, 222, 228, 274, 288, 296, 304, 333, 342, 411, 444, 456, 548, 576, 592, 608, 666, 684, 703, 822, 888, 912, 1096, 1184, 1216, 1233, 1332, 1368, 1406, 1644, 1776, 1824, 2109, 2192, 2368, 2466, 2603, 2664, 2736, 2812, 3288, 3552, 3648, 4218, 4384, 4932, 5069, 5206, 5328, 5472, 5624, 6327, 6576, 7104, 7809, 8436, 8768, 9864, 10138, 10412, 10656, 10944, 11248, 12654, 13152, 15207, 15618, 16872, 19728, 20276, 20824, 21312, 22496, 23427, 25308, 26304, 30414, 31236, 33744, 39456, 40552, 41648, 44992, 45621, 46854, 50616, 60828, 62472, 67488, 78912, 81104, 83296, 91242, 93708, 96311, 101232, 121656, 124944, 134976, 162208, 166592, 182484, 187416, 192622, 202464, 243312, 249888, 288933, 324416, 364968, 374832, 385244, 404928, 486624, 499776, 577866, 729936, 749664, 770488, 866799, 973248, 1155732, 1459872, 1499328, 1540976, 1733598, 2311464, 2919744, 3081952, 3467196, 4622928, 6163904, 6934392, 9245856, 13868784, 18491712, 27737568, 55475136]

約数ペア:

[(1, 55475136), (2, 27737568), (3, 18491712), (4, 13868784), (6, 9245856), (8, 6934392), (9, 6163904), (12, 4622928), (16, 3467196), (18, 3081952), (19, 2919744), (24, 2311464), (32, 1733598), (36, 1540976), (37, 1499328), (38, 1459872), (48, 1155732), (57, 973248), (64, 866799), (72, 770488), (74, 749664), (76, 729936), (96, 577866), (111, 499776), (114, 486624), (137, 404928), (144, 385244), (148, 374832), (152, 364968), (171, 324416), (192, 288933), (222, 249888), (228, 243312), (274, 202464), (288, 192622), (296, 187416), (304, 182484), (333, 166592), (342, 162208), (411, 134976), (444, 124944), (456, 121656), (548, 101232), (576, 96311), (592, 93708), (608, 91242), (666, 83296), (684, 81104), (703, 78912), (822, 67488), (888, 62472), (912, 60828), (1096, 50616), (1184, 46854), (1216, 45621), (1233, 44992), (1332, 41648), (1368, 40552), (1406, 39456), (1644, 33744), (1776, 31236), (1824, 30414), (2109, 26304), (2192, 25308), (2368, 23427), (2466, 22496), (2603, 21312), (2664, 20824), (2736, 20276), (2812, 19728), (3288, 16872), (3552, 15618), (3648, 15207), (4218, 13152), (4384, 12654), (4932, 11248), (5069, 10944), (5206, 10656), (5328, 10412), (5472, 10138), (5624, 9864), (6327, 8768), (6576, 8436), (7104, 7809)]