54137946

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{209837}}^1$

素因数の和:209885

約数の個数: 16

約数和(自身を含む): 110794464

約数和(自身を除く): 56656518

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 209837, 419674, 629511, 1259022, 9022991, 18045982, 27068973, 54137946]

約数ペア:

[(1, 54137946), (2, 27068973), (3, 18045982), (6, 9022991), (43, 1259022), (86, 629511), (129, 419674), (258, 209837)]