29279558

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 56413584

約数和(自身を除く): 27134026

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 157, 173, 314, 346, 539, 1078, 1099, 1211, 1727, 1903, 2198, 2422, 3454, 3806, 7693, 8477, 12089, 13321, 15386, 16954, 24178, 26642, 27161, 54322, 84623, 93247, 169246, 186494, 190127, 298771, 380254, 597542, 1330889, 2091397, 2661778, 4182794, 14639779, 29279558]

約数ペア:

[(1, 29279558), (2, 14639779), (7, 4182794), (11, 2661778), (14, 2091397), (22, 1330889), (49, 597542), (77, 380254), (98, 298771), (154, 190127), (157, 186494), (173, 169246), (314, 93247), (346, 84623), (539, 54322), (1078, 27161), (1099, 26642), (1211, 24178), (1727, 16954), (1903, 15386), (2198, 13321), (2422, 12089), (3454, 8477), (3806, 7693)]