51186984

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{977}}^1$

素因数の和:1082

約数の個数: 64

約数和(自身を含む): 133790400

約数和(自身を除く): 82603416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 59, 74, 111, 118, 148, 177, 222, 236, 296, 354, 444, 472, 708, 888, 977, 1416, 1954, 2183, 2931, 3908, 4366, 5862, 6549, 7816, 8732, 11724, 13098, 17464, 23448, 26196, 36149, 52392, 57643, 72298, 108447, 115286, 144596, 172929, 216894, 230572, 289192, 345858, 433788, 461144, 691716, 867576, 1383432, 2132791, 4265582, 6398373, 8531164, 12796746, 17062328, 25593492, 51186984]

約数ペア:

[(1, 51186984), (2, 25593492), (3, 17062328), (4, 12796746), (6, 8531164), (8, 6398373), (12, 4265582), (24, 2132791), (37, 1383432), (59, 867576), (74, 691716), (111, 461144), (118, 433788), (148, 345858), (177, 289192), (222, 230572), (236, 216894), (296, 172929), (354, 144596), (444, 115286), (472, 108447), (708, 72298), (888, 57643), (977, 52392), (1416, 36149), (1954, 26196), (2183, 23448), (2931, 17464), (3908, 13098), (4366, 11724), (5862, 8732), (6549, 7816)]