49958896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1327}}^1$

素因数の和:1529

約数の個数: 40

約数和(自身を含む): 104896064

約数和(自身を除く): 54937168

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 181, 208, 362, 724, 1327, 1448, 2353, 2654, 2896, 4706, 5308, 9412, 10616, 17251, 18824, 21232, 34502, 37648, 69004, 138008, 240187, 276016, 480374, 960748, 1921496, 3122431, 3842992, 6244862, 12489724, 24979448, 49958896]

約数ペア:

[(1, 49958896), (2, 24979448), (4, 12489724), (8, 6244862), (13, 3842992), (16, 3122431), (26, 1921496), (52, 960748), (104, 480374), (181, 276016), (208, 240187), (362, 138008), (724, 69004), (1327, 37648), (1448, 34502), (2353, 21232), (2654, 18824), (2896, 17251), (4706, 10616), (5308, 9412)]