51471322

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{28949}}^1$

素因数の和:29085

約数の個数: 16

約数和(自身を含む): 88934400

約数和(自身を除く): 37463078

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 28949, 57898, 202643, 405286, 3676523, 7353046, 25735661, 51471322]

約数ペア:

[(1, 51471322), (2, 25735661), (7, 7353046), (14, 3676523), (127, 405286), (254, 202643), (889, 57898), (1778, 28949)]