27097940

素因数分解:

$2^2\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{1277}}^1$

素因数の和:2347

約数の個数: 24

約数和(自身を含む): 57003912

約数和(自身を除く): 29905972

約数列:

[1, 2, 4, 5, 10, 20, 1061, 1277, 2122, 2554, 4244, 5108, 5305, 6385, 10610, 12770, 21220, 25540, 1354897, 2709794, 5419588, 6774485, 13548970, 27097940]

約数ペア:

[(1, 27097940), (2, 13548970), (4, 6774485), (5, 5419588), (10, 2709794), (20, 1354897), (1061, 25540), (1277, 21220), (2122, 12770), (2554, 10610), (4244, 6385), (5108, 5305)]