56810456

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{373753}}^1$

素因数の和:373778

約数の個数: 16

約数和(自身を含む): 112126200

約数和(自身を除く): 55315744

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 373753, 747506, 1495012, 2990024, 7101307, 14202614, 28405228, 56810456]

約数ペア:

[(1, 56810456), (2, 28405228), (4, 14202614), (8, 7101307), (19, 2990024), (38, 1495012), (76, 747506), (152, 373753)]