53247145

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89491}}^1$

素因数の和:89520

約数の個数: 16

約数和(自身を含む): 77321088

約数和(自身を除く): 24073943

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 89491, 447455, 626437, 1521347, 3132185, 7606735, 10649429, 53247145]

約数ペア:

[(1, 53247145), (5, 10649429), (7, 7606735), (17, 3132185), (35, 1521347), (85, 626437), (119, 447455), (595, 89491)]