54954

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:122

約数の個数: 24

約数和(自身を含む): 123552

約数和(自身を除く): 68598

約数列:

[1, 2, 3, 6, 9, 18, 43, 71, 86, 129, 142, 213, 258, 387, 426, 639, 774, 1278, 3053, 6106, 9159, 18318, 27477, 54954]

約数ペア:

[(1, 54954), (2, 27477), (3, 18318), (6, 9159), (9, 6106), (18, 3053), (43, 1278), (71, 774), (86, 639), (129, 426), (142, 387), (213, 258)]