54565155

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71327}}^1$

素因数の和:71355

約数の個数: 24

約数和(自身を含む): 100144512

約数和(自身を除く): 45579357

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 71327, 213981, 356635, 641943, 1069905, 1212559, 3209715, 3637677, 6062795, 10913031, 18188385, 54565155]

約数ペア:

[(1, 54565155), (3, 18188385), (5, 10913031), (9, 6062795), (15, 3637677), (17, 3209715), (45, 1212559), (51, 1069905), (85, 641943), (153, 356635), (255, 213981), (765, 71327)]