53081517

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{8039}}^1$

素因数の和:8144

約数の個数: 16

約数和(自身を含む): 74096640

約数和(自身を除く): 21015123

約数列:

[1, 3, 31, 71, 93, 213, 2201, 6603, 8039, 24117, 249209, 570769, 747627, 1712307, 17693839, 53081517]

約数ペア:

[(1, 53081517), (3, 17693839), (31, 1712307), (71, 747627), (93, 570769), (213, 249209), (2201, 24117), (6603, 8039)]