55497528

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{11171}}^1$

素因数の和:11209

約数の個数: 64

約数和(自身を含む): 160876800

約数和(自身を除く): 105379272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 11171, 22342, 33513, 44684, 67026, 89368, 100539, 134052, 201078, 256933, 268104, 301617, 402156, 513866, 603234, 770799, 804312, 1027732, 1206468, 1541598, 2055464, 2312397, 2412936, 3083196, 4624794, 6166392, 6937191, 9249588, 13874382, 18499176, 27748764, 55497528]

約数ペア:

[(1, 55497528), (2, 27748764), (3, 18499176), (4, 13874382), (6, 9249588), (8, 6937191), (9, 6166392), (12, 4624794), (18, 3083196), (23, 2412936), (24, 2312397), (27, 2055464), (36, 1541598), (46, 1206468), (54, 1027732), (69, 804312), (72, 770799), (92, 603234), (108, 513866), (138, 402156), (184, 301617), (207, 268104), (216, 256933), (276, 201078), (414, 134052), (552, 100539), (621, 89368), (828, 67026), (1242, 44684), (1656, 33513), (2484, 22342), (4968, 11171)]