54421278

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{71419}}^1$

素因数の和:71551

約数の個数: 16

約数和(自身を含む): 109701120

約数和(自身を除く): 55279842

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 71419, 142838, 214257, 428514, 9070213, 18140426, 27210639, 54421278]

約数ペア:

[(1, 54421278), (2, 27210639), (3, 18140426), (6, 9070213), (127, 428514), (254, 214257), (381, 142838), (762, 71419)]