49051486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 84105216

約数和(自身を除く): 35053730

約数列:

[1, 2, 11, 22, 31, 62, 71, 142, 341, 682, 781, 1013, 1562, 2026, 2201, 4402, 11143, 22286, 24211, 31403, 48422, 62806, 71923, 143846, 345433, 690866, 791153, 1582306, 2229613, 4459226, 24525743, 49051486]

約数ペア:

[(1, 49051486), (2, 24525743), (11, 4459226), (22, 2229613), (31, 1582306), (62, 791153), (71, 690866), (142, 345433), (341, 143846), (682, 71923), (781, 62806), (1013, 48422), (1562, 31403), (2026, 24211), (2201, 22286), (4402, 11143)]