54275745

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157321}}^1$

素因数の和:157352

約数の個数: 16

約数和(自身を含む): 90617472

約数和(自身を除く): 36341727

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 157321, 471963, 786605, 2359815, 3618383, 10855149, 18091915, 54275745]

約数ペア:

[(1, 54275745), (3, 18091915), (5, 10855149), (15, 3618383), (23, 2359815), (69, 786605), (115, 471963), (345, 157321)]