53200144

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{49627}}^1$

素因数の和:49702

約数の個数: 20

約数和(自身を含む): 104615824

約数和(自身を除く): 51415680

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 49627, 99254, 198508, 397016, 794032, 3325009, 6650018, 13300036, 26600072, 53200144]

約数ペア:

[(1, 53200144), (2, 26600072), (4, 13300036), (8, 6650018), (16, 3325009), (67, 794032), (134, 397016), (268, 198508), (536, 99254), (1072, 49627)]