55055871

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{827}}^1$

素因数の和:1415

約数の個数: 24

約数和(自身を含む): 85896720

約数和(自身を除く): 30840849

約数列:

[1, 3, 9, 13, 39, 117, 569, 827, 1707, 2481, 5121, 7397, 7443, 10751, 22191, 32253, 66573, 96759, 470563, 1411689, 4235067, 6117319, 18351957, 55055871]

約数ペア:

[(1, 55055871), (3, 18351957), (9, 6117319), (13, 4235067), (39, 1411689), (117, 470563), (569, 96759), (827, 66573), (1707, 32253), (2481, 22191), (5121, 10751), (7397, 7443)]