54283974

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{210403}}^1$

素因数の和:210451

約数の個数: 16

約数和(自身を含む): 111093312

約数和(自身を除く): 56809338

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 210403, 420806, 631209, 1262418, 9047329, 18094658, 27141987, 54283974]

約数ペア:

[(1, 54283974), (2, 27141987), (3, 18094658), (6, 9047329), (43, 1262418), (86, 631209), (129, 420806), (258, 210403)]