27150856

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 56246400

約数和(自身を除く): 29095544

約数列:

[1, 2, 4, 8, 23, 41, 46, 59, 61, 82, 92, 118, 122, 164, 184, 236, 244, 328, 472, 488, 943, 1357, 1403, 1886, 2419, 2501, 2714, 2806, 3599, 3772, 4838, 5002, 5428, 5612, 7198, 7544, 9676, 10004, 10856, 11224, 14396, 19352, 20008, 28792, 55637, 57523, 82777, 111274, 115046, 147559, 165554, 222548, 230092, 295118, 331108, 445096, 460184, 590236, 662216, 1180472, 3393857, 6787714, 13575428, 27150856]

約数ペア:

[(1, 27150856), (2, 13575428), (4, 6787714), (8, 3393857), (23, 1180472), (41, 662216), (46, 590236), (59, 460184), (61, 445096), (82, 331108), (92, 295118), (118, 230092), (122, 222548), (164, 165554), (184, 147559), (236, 115046), (244, 111274), (328, 82777), (472, 57523), (488, 55637), (943, 28792), (1357, 20008), (1403, 19352), (1886, 14396), (2419, 11224), (2501, 10856), (2714, 10004), (2806, 9676), (3599, 7544), (3772, 7198), (4838, 5612), (5002, 5428)]