56276072

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{22619}}^1$

素因数の和:22936

約数の個数: 16

約数和(自身を含む): 105861600

約数和(自身を除く): 49585528

約数列:

[1, 2, 4, 8, 311, 622, 1244, 2488, 22619, 45238, 90476, 180952, 7034509, 14069018, 28138036, 56276072]

約数ペア:

[(1, 56276072), (2, 28138036), (4, 14069018), (8, 7034509), (311, 180952), (622, 90476), (1244, 45238), (2488, 22619)]