51637656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{307367}}^1$

素因数の和:307383

約数の個数: 32

約数和(自身を含む): 147536640

約数和(自身を除く): 95898984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 307367, 614734, 922101, 1229468, 1844202, 2151569, 2458936, 3688404, 4303138, 6454707, 7376808, 8606276, 12909414, 17212552, 25818828, 51637656]

約数ペア:

[(1, 51637656), (2, 25818828), (3, 17212552), (4, 12909414), (6, 8606276), (7, 7376808), (8, 6454707), (12, 4303138), (14, 3688404), (21, 2458936), (24, 2151569), (28, 1844202), (42, 1229468), (56, 922101), (84, 614734), (168, 307367)]