54148045

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{17383}}^1$

素因数の和:17484

約数の個数: 16

約数和(自身を含む): 75098880

約数和(自身を除く): 20950835

約数列:

[1, 5, 7, 35, 89, 445, 623, 3115, 17383, 86915, 121681, 608405, 1547087, 7735435, 10829609, 54148045]

約数ペア:

[(1, 54148045), (5, 10829609), (7, 7735435), (35, 1547087), (89, 608405), (445, 121681), (623, 86915), (3115, 17383)]