49979622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{431}}^1$

素因数の和:705

約数の個数: 64

約数和(自身を含む): 125411328

約数和(自身を除く): 75431706

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 251, 431, 462, 502, 753, 862, 1293, 1506, 1757, 2586, 2761, 3017, 3514, 4741, 5271, 5522, 6034, 8283, 9051, 9482, 10542, 14223, 16566, 18102, 19327, 28446, 33187, 38654, 57981, 66374, 99561, 108181, 115962, 199122, 216362, 324543, 649086, 757267, 1189991, 1514534, 2271801, 2379982, 3569973, 4543602, 7139946, 8329937, 16659874, 24989811, 49979622]

約数ペア:

[(1, 49979622), (2, 24989811), (3, 16659874), (6, 8329937), (7, 7139946), (11, 4543602), (14, 3569973), (21, 2379982), (22, 2271801), (33, 1514534), (42, 1189991), (66, 757267), (77, 649086), (154, 324543), (231, 216362), (251, 199122), (431, 115962), (462, 108181), (502, 99561), (753, 66374), (862, 57981), (1293, 38654), (1506, 33187), (1757, 28446), (2586, 19327), (2761, 18102), (3017, 16566), (3514, 14223), (4741, 10542), (5271, 9482), (5522, 9051), (6034, 8283)]