51401682

素因数分解:

$2^1\times 3^3\times {\mathrm{389}}^1\times {\mathrm{2447}}^1$

素因数の和:2847

約数の個数: 32

約数和(自身を含む): 114566400

約数和(自身を除く): 63164718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 389, 778, 1167, 2334, 2447, 3501, 4894, 7002, 7341, 10503, 14682, 21006, 22023, 44046, 66069, 132138, 951883, 1903766, 2855649, 5711298, 8566947, 17133894, 25700841, 51401682]

約数ペア:

[(1, 51401682), (2, 25700841), (3, 17133894), (6, 8566947), (9, 5711298), (18, 2855649), (27, 1903766), (54, 951883), (389, 132138), (778, 66069), (1167, 44046), (2334, 22023), (2447, 21006), (3501, 14682), (4894, 10503), (7002, 7341)]