27455002

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{1619}}^1$

素因数の和:1821

約数の個数: 16

約数和(自身を含む): 42184800

約数和(自身を除く): 14729798

約数列:

[1, 2, 61, 122, 139, 278, 1619, 3238, 8479, 16958, 98759, 197518, 225041, 450082, 13727501, 27455002]

約数ペア:

[(1, 27455002), (2, 13727501), (61, 450082), (122, 225041), (139, 197518), (278, 98759), (1619, 16958), (3238, 8479)]