53161256

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2657}}^1$

素因数の和:2765

約数の個数: 32

約数和(自身を含む): 103821480

約数和(自身を除く): 50660224

約数列:

[1, 2, 4, 8, 41, 61, 82, 122, 164, 244, 328, 488, 2501, 2657, 5002, 5314, 10004, 10628, 20008, 21256, 108937, 162077, 217874, 324154, 435748, 648308, 871496, 1296616, 6645157, 13290314, 26580628, 53161256]

約数ペア:

[(1, 53161256), (2, 26580628), (4, 13290314), (8, 6645157), (41, 1296616), (61, 871496), (82, 648308), (122, 435748), (164, 324154), (244, 217874), (328, 162077), (488, 108937), (2501, 21256), (2657, 20008), (5002, 10628), (5314, 10004)]