56450716

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{30091}}^1$

素因数の和:30169

約数の個数: 24

約数和(自身を含む): 114590336

約数和(自身を除く): 58139620

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 30091, 60182, 120364, 210637, 421274, 842548, 2016097, 4032194, 8064388, 14112679, 28225358, 56450716]

約数ペア:

[(1, 56450716), (2, 28225358), (4, 14112679), (7, 8064388), (14, 4032194), (28, 2016097), (67, 842548), (134, 421274), (268, 210637), (469, 120364), (938, 60182), (1876, 30091)]