56891568

素因数分解:

$2^4\times 3^1\times {\mathrm{1185241}}^1$

素因数の和:1185252

約数の個数: 20

約数和(自身を含む): 146970008

約数和(自身を除く): 90078440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1185241, 2370482, 3555723, 4740964, 7111446, 9481928, 14222892, 18963856, 28445784, 56891568]

約数ペア:

[(1, 56891568), (2, 28445784), (3, 18963856), (4, 14222892), (6, 9481928), (8, 7111446), (12, 4740964), (16, 3555723), (24, 2370482), (48, 1185241)]