56983554

素因数分解:

$2^1\times 3^3\times {\mathrm{1055251}}^1$

素因数の和:1055262

約数の個数: 16

約数和(自身を含む): 126630240

約数和(自身を除く): 69646686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1055251, 2110502, 3165753, 6331506, 9497259, 18994518, 28491777, 56983554]

約数ペア:

[(1, 56983554), (2, 28491777), (3, 18994518), (6, 9497259), (9, 6331506), (18, 3165753), (27, 2110502), (54, 1055251)]