51471318

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{209233}}^1$

素因数の和:209279

約数の個数: 16

約数和(自身を含む): 105453936

約数和(自身を除く): 53982618

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 209233, 418466, 627699, 1255398, 8578553, 17157106, 25735659, 51471318]

約数ペア:

[(1, 51471318), (2, 25735659), (3, 17157106), (6, 8578553), (41, 1255398), (82, 627699), (123, 418466), (246, 209233)]