48980988

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{27767}}^1$

素因数の和:27791

約数の個数: 54

約数和(自身を含む): 144032616

約数和(自身を除く): 95051628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 27767, 55534, 83301, 111068, 166602, 194369, 249903, 333204, 388738, 499806, 583107, 777476, 999612, 1166214, 1360583, 1749321, 2332428, 2721166, 3498642, 4081749, 5442332, 6997284, 8163498, 12245247, 16326996, 24490494, 48980988]

約数ペア:

[(1, 48980988), (2, 24490494), (3, 16326996), (4, 12245247), (6, 8163498), (7, 6997284), (9, 5442332), (12, 4081749), (14, 3498642), (18, 2721166), (21, 2332428), (28, 1749321), (36, 1360583), (42, 1166214), (49, 999612), (63, 777476), (84, 583107), (98, 499806), (126, 388738), (147, 333204), (196, 249903), (252, 194369), (294, 166602), (441, 111068), (588, 83301), (882, 55534), (1764, 27767)]