54345138

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{21617}}^1$

素因数の和:22041

約数の個数: 16

約数和(自身を含む): 108954720

約数和(自身を除く): 54609582

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 21617, 43234, 64851, 129702, 9057523, 18115046, 27172569, 54345138]

約数ペア:

[(1, 54345138), (2, 27172569), (3, 18115046), (6, 9057523), (419, 129702), (838, 64851), (1257, 43234), (2514, 21617)]