55247808

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:171

約数の個数: 224

約数和(自身を含む): 189024768

約数和(自身を除く): 133776960

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 37, 42, 44, 48, 56, 64, 66, 74, 77, 84, 88, 96, 101, 111, 112, 132, 148, 154, 168, 176, 192, 202, 222, 224, 231, 259, 264, 296, 303, 308, 336, 352, 404, 407, 444, 448, 462, 518, 528, 592, 606, 616, 672, 704, 707, 777, 808, 814, 888, 924, 1036, 1056, 1111, 1184, 1212, 1221, 1232, 1344, 1414, 1554, 1616, 1628, 1776, 1848, 2072, 2112, 2121, 2222, 2368, 2424, 2442, 2464, 2828, 2849, 3108, 3232, 3256, 3333, 3552, 3696, 3737, 4144, 4242, 4444, 4848, 4884, 4928, 5656, 5698, 6216, 6464, 6512, 6666, 7104, 7392, 7474, 7777, 8288, 8484, 8547, 8888, 9696, 9768, 11211, 11312, 11396, 12432, 13024, 13332, 14784, 14948, 15554, 16576, 16968, 17094, 17776, 19392, 19536, 22422, 22624, 22792, 23331, 24864, 26048, 26159, 26664, 29896, 31108, 33936, 34188, 35552, 39072, 41107, 44844, 45248, 45584, 46662, 49728, 52318, 53328, 59792, 62216, 67872, 68376, 71104, 78144, 78477, 82214, 89688, 91168, 93324, 104636, 106656, 119584, 123321, 124432, 135744, 136752, 156954, 164428, 179376, 182336, 186648, 209272, 213312, 239168, 246642, 248864, 273504, 287749, 313908, 328856, 358752, 373296, 418544, 493284, 497728, 547008, 575498, 627816, 657712, 717504, 746592, 837088, 863247, 986568, 1150996, 1255632, 1315424, 1493184, 1674176, 1726494, 1973136, 2301992, 2511264, 2630848, 3452988, 3946272, 4603984, 5022528, 6905976, 7892544, 9207968, 13811952, 18415936, 27623904, 55247808]

約数ペア:

[(1, 55247808), (2, 27623904), (3, 18415936), (4, 13811952), (6, 9207968), (7, 7892544), (8, 6905976), (11, 5022528), (12, 4603984), (14, 3946272), (16, 3452988), (21, 2630848), (22, 2511264), (24, 2301992), (28, 1973136), (32, 1726494), (33, 1674176), (37, 1493184), (42, 1315424), (44, 1255632), (48, 1150996), (56, 986568), (64, 863247), (66, 837088), (74, 746592), (77, 717504), (84, 657712), (88, 627816), (96, 575498), (101, 547008), (111, 497728), (112, 493284), (132, 418544), (148, 373296), (154, 358752), (168, 328856), (176, 313908), (192, 287749), (202, 273504), (222, 248864), (224, 246642), (231, 239168), (259, 213312), (264, 209272), (296, 186648), (303, 182336), (308, 179376), (336, 164428), (352, 156954), (404, 136752), (407, 135744), (444, 124432), (448, 123321), (462, 119584), (518, 106656), (528, 104636), (592, 93324), (606, 91168), (616, 89688), (672, 82214), (704, 78477), (707, 78144), (777, 71104), (808, 68376), (814, 67872), (888, 62216), (924, 59792), (1036, 53328), (1056, 52318), (1111, 49728), (1184, 46662), (1212, 45584), (1221, 45248), (1232, 44844), (1344, 41107), (1414, 39072), (1554, 35552), (1616, 34188), (1628, 33936), (1776, 31108), (1848, 29896), (2072, 26664), (2112, 26159), (2121, 26048), (2222, 24864), (2368, 23331), (2424, 22792), (2442, 22624), (2464, 22422), (2828, 19536), (2849, 19392), (3108, 17776), (3232, 17094), (3256, 16968), (3333, 16576), (3552, 15554), (3696, 14948), (3737, 14784), (4144, 13332), (4242, 13024), (4444, 12432), (4848, 11396), (4884, 11312), (4928, 11211), (5656, 9768), (5698, 9696), (6216, 8888), (6464, 8547), (6512, 8484), (6666, 8288), (7104, 7777), (7392, 7474)]