56217528

素因数分解:

$2^3\times 3^2\times {\mathrm{780799}}^1$

素因数の和:780811

約数の個数: 24

約数和(自身を含む): 152256000

約数和(自身を除く): 96038472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 780799, 1561598, 2342397, 3123196, 4684794, 6246392, 7027191, 9369588, 14054382, 18739176, 28108764, 56217528]

約数ペア:

[(1, 56217528), (2, 28108764), (3, 18739176), (4, 14054382), (6, 9369588), (8, 7027191), (9, 6246392), (12, 4684794), (18, 3123196), (24, 2342397), (36, 1561598), (72, 780799)]