49113988

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{881}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 107872128

約数和(自身を除く): 58758140

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 181, 308, 362, 724, 881, 1267, 1762, 1991, 2534, 3524, 3982, 5068, 6167, 7964, 9691, 12334, 13937, 19382, 24668, 27874, 38764, 55748, 67837, 135674, 159461, 271348, 318922, 637844, 1116227, 1754071, 2232454, 3508142, 4464908, 7016284, 12278497, 24556994, 49113988]

約数ペア:

[(1, 49113988), (2, 24556994), (4, 12278497), (7, 7016284), (11, 4464908), (14, 3508142), (22, 2232454), (28, 1754071), (44, 1116227), (77, 637844), (154, 318922), (181, 271348), (308, 159461), (362, 135674), (724, 67837), (881, 55748), (1267, 38764), (1762, 27874), (1991, 24668), (2534, 19382), (3524, 13937), (3982, 12334), (5068, 9691), (6167, 7964)]