54871663

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3581}}^1$

素因数の和:3798

約数の個数: 16

約数和(自身を含む): 68774400

約数和(自身を除く): 13902737

約数列:

[1, 7, 11, 77, 199, 1393, 2189, 3581, 15323, 25067, 39391, 275737, 712619, 4988333, 7838809, 54871663]

約数ペア:

[(1, 54871663), (7, 7838809), (11, 4988333), (77, 712619), (199, 275737), (1393, 39391), (2189, 25067), (3581, 15323)]