54521385

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{6871}}^1$

素因数の和:6925

約数の個数: 24

約数和(自身を含む): 91205184

約数和(自身を除く): 36683799

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 529, 1587, 2645, 6871, 7935, 20613, 34355, 103065, 158033, 474099, 790165, 2370495, 3634759, 10904277, 18173795, 54521385]

約数ペア:

[(1, 54521385), (3, 18173795), (5, 10904277), (15, 3634759), (23, 2370495), (69, 790165), (115, 474099), (345, 158033), (529, 103065), (1587, 34355), (2645, 20613), (6871, 7935)]