51442874

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{28933}}^1$

素因数の和:29069

約数の個数: 16

約数和(自身を含む): 88885248

約数和(自身を除く): 37442374

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 28933, 57866, 202531, 405062, 3674491, 7348982, 25721437, 51442874]

約数ペア:

[(1, 51442874), (2, 25721437), (7, 7348982), (14, 3674491), (127, 405062), (254, 202531), (889, 57866), (1778, 28933)]