27656530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2441}}^1$

素因数の和:2562

約数の個数: 32

約数和(自身を含む): 54857088

約数和(自身を除く): 27200558

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 2266, 2441, 4882, 5665, 11330, 12205, 24410, 26851, 53702, 134255, 251423, 268510, 502846, 1257115, 2514230, 2765653, 5531306, 13828265, 27656530]

約数ペア:

[(1, 27656530), (2, 13828265), (5, 5531306), (10, 2765653), (11, 2514230), (22, 1257115), (55, 502846), (103, 268510), (110, 251423), (206, 134255), (515, 53702), (1030, 26851), (1133, 24410), (2266, 12205), (2441, 11330), (4882, 5665)]