51087148

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{44501}}^1$

素因数の和:44553

約数の個数: 24

約数和(自身を含む): 104668704

約数和(自身を除く): 53581556

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 44501, 89002, 178004, 311507, 623014, 1246028, 1824541, 3649082, 7298164, 12771787, 25543574, 51087148]

約数ペア:

[(1, 51087148), (2, 25543574), (4, 12771787), (7, 7298164), (14, 3649082), (28, 1824541), (41, 1246028), (82, 623014), (164, 311507), (287, 178004), (574, 89002), (1148, 44501)]