53841138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{690271}}^1$

素因数の和:690289

約数の個数: 16

約数和(自身を含む): 115965696

約数和(自身を除く): 62124558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 690271, 1380542, 2070813, 4141626, 8973523, 17947046, 26920569, 53841138]

約数ペア:

[(1, 53841138), (2, 26920569), (3, 17947046), (6, 8973523), (13, 4141626), (26, 2070813), (39, 1380542), (78, 690271)]