53953005

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{27457}}^1$

素因数の和:27596

約数の個数: 16

約数和(自身を含む): 86986944

約数和(自身を除く): 33033939

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 27457, 82371, 137285, 411855, 3596867, 10790601, 17984335, 53953005]

約数ペア:

[(1, 53953005), (3, 17984335), (5, 10790601), (15, 3596867), (131, 411855), (393, 137285), (655, 82371), (1965, 27457)]