51804214

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 99628704

約数和(自身を除く): 47824490

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 121, 154, 242, 371, 577, 583, 742, 847, 1154, 1166, 1694, 4039, 4081, 6347, 6413, 8078, 8162, 12694, 12826, 30581, 44429, 44891, 61162, 69817, 88858, 89782, 139634, 214067, 336391, 428134, 488719, 672782, 977438, 2354737, 3700301, 4709474, 7400602, 25902107, 51804214]

約数ペア:

[(1, 51804214), (2, 25902107), (7, 7400602), (11, 4709474), (14, 3700301), (22, 2354737), (53, 977438), (77, 672782), (106, 488719), (121, 428134), (154, 336391), (242, 214067), (371, 139634), (577, 89782), (583, 88858), (742, 69817), (847, 61162), (1154, 44891), (1166, 44429), (1694, 30581), (4039, 12826), (4081, 12694), (6347, 8162), (6413, 8078)]