53202556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{18047}}^1$

素因数の和:18129

約数の個数: 24

約数和(自身を含む): 103090176

約数和(自身を除く): 49887620

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 18047, 36094, 72188, 198517, 397034, 794068, 1209149, 2418298, 4836596, 13300639, 26601278, 53202556]

約数ペア:

[(1, 53202556), (2, 26601278), (4, 13300639), (11, 4836596), (22, 2418298), (44, 1209149), (67, 794068), (134, 397034), (268, 198517), (737, 72188), (1474, 36094), (2948, 18047)]