56216472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{180181}}^1$

素因数の和:180203

約数の個数: 32

約数和(自身を含む): 151352880

約数和(自身を除く): 95136408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 180181, 360362, 540543, 720724, 1081086, 1441448, 2162172, 2342353, 4324344, 4684706, 7027059, 9369412, 14054118, 18738824, 28108236, 56216472]

約数ペア:

[(1, 56216472), (2, 28108236), (3, 18738824), (4, 14054118), (6, 9369412), (8, 7027059), (12, 4684706), (13, 4324344), (24, 2342353), (26, 2162172), (39, 1441448), (52, 1081086), (78, 720724), (104, 540543), (156, 360362), (312, 180181)]