51706986

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{210191}}^1$

素因数の和:210237

約数の個数: 16

約数和(自身を含む): 105936768

約数和(自身を除く): 54229782

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 210191, 420382, 630573, 1261146, 8617831, 17235662, 25853493, 51706986]

約数ペア:

[(1, 51706986), (2, 25853493), (3, 17235662), (6, 8617831), (41, 1261146), (82, 630573), (123, 420382), (246, 210191)]