56542608

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:273

約数の個数: 120

約数和(自身を含む): 165807096

約数和(自身を除く): 109264488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 61, 72, 82, 122, 123, 144, 157, 164, 183, 244, 246, 314, 328, 366, 369, 471, 488, 492, 549, 628, 656, 732, 738, 942, 976, 984, 1098, 1256, 1413, 1464, 1476, 1884, 1968, 2196, 2501, 2512, 2826, 2928, 2952, 3768, 4392, 5002, 5652, 5904, 6437, 7503, 7536, 8784, 9577, 10004, 11304, 12874, 15006, 19154, 19311, 20008, 22509, 22608, 25748, 28731, 30012, 38308, 38622, 40016, 45018, 51496, 57462, 57933, 60024, 76616, 77244, 86193, 90036, 102992, 114924, 115866, 120048, 153232, 154488, 172386, 180072, 229848, 231732, 308976, 344772, 360144, 392657, 459696, 463464, 689544, 785314, 926928, 1177971, 1379088, 1570628, 2355942, 3141256, 3533913, 4711884, 6282512, 7067826, 9423768, 14135652, 18847536, 28271304, 56542608]

約数ペア:

[(1, 56542608), (2, 28271304), (3, 18847536), (4, 14135652), (6, 9423768), (8, 7067826), (9, 6282512), (12, 4711884), (16, 3533913), (18, 3141256), (24, 2355942), (36, 1570628), (41, 1379088), (48, 1177971), (61, 926928), (72, 785314), (82, 689544), (122, 463464), (123, 459696), (144, 392657), (157, 360144), (164, 344772), (183, 308976), (244, 231732), (246, 229848), (314, 180072), (328, 172386), (366, 154488), (369, 153232), (471, 120048), (488, 115866), (492, 114924), (549, 102992), (628, 90036), (656, 86193), (732, 77244), (738, 76616), (942, 60024), (976, 57933), (984, 57462), (1098, 51496), (1256, 45018), (1413, 40016), (1464, 38622), (1476, 38308), (1884, 30012), (1968, 28731), (2196, 25748), (2501, 22608), (2512, 22509), (2826, 20008), (2928, 19311), (2952, 19154), (3768, 15006), (4392, 12874), (5002, 11304), (5652, 10004), (5904, 9577), (6437, 8784), (7503, 7536)]