54028548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{214399}}^1$

素因数の和:214416

約数の個数: 36

約数和(自身を含む): 156083200

約数和(自身を除く): 102054652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 214399, 428798, 643197, 857596, 1286394, 1500793, 1929591, 2572788, 3001586, 3859182, 4502379, 6003172, 7718364, 9004758, 13507137, 18009516, 27014274, 54028548]

約数ペア:

[(1, 54028548), (2, 27014274), (3, 18009516), (4, 13507137), (6, 9004758), (7, 7718364), (9, 6003172), (12, 4502379), (14, 3859182), (18, 3001586), (21, 2572788), (28, 1929591), (36, 1500793), (42, 1286394), (63, 857596), (84, 643197), (126, 428798), (252, 214399)]