49383759

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{2311}}^1$

素因数の和:2750

約数の個数: 16

約数和(自身を含む): 69914880

約数和(自身を除く): 20531121

約数列:

[1, 3, 17, 51, 419, 1257, 2311, 6933, 7123, 21369, 39287, 117861, 968309, 2904927, 16461253, 49383759]

約数ペア:

[(1, 49383759), (3, 16461253), (17, 2904927), (51, 968309), (419, 117861), (1257, 39287), (2311, 21369), (6933, 7123)]