49980458853

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{66467}}^1\times {\mathrm{6427}}^1$

素因数の和:72913

約数の個数: 24

約数和(自身を含む): 77760647328

約数和(自身を除く): 27780188475

約数列:

[1, 3, 9, 13, 39, 117, 6427, 19281, 57843, 66467, 83551, 199401, 250653, 598203, 751959, 864071, 2592213, 7776639, 427183409, 1281550227, 3844650681, 5553384317, 16660152951, 49980458853]

約数ペア:

[(1, 49980458853), (3, 16660152951), (9, 5553384317), (13, 3844650681), (39, 1281550227), (117, 427183409), (6427, 7776639), (19281, 2592213), (57843, 864071), (66467, 751959), (83551, 598203), (199401, 250653)]