5087384060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{129187}}^1$

素因数の和:129386

約数の個数: 48

約数和(自身を含む): 11719935360

約数和(自身を除く): 6632551300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 179, 220, 358, 716, 895, 1790, 1969, 3580, 3938, 7876, 9845, 19690, 39380, 129187, 258374, 516748, 645935, 1291870, 1421057, 2583740, 2842114, 5684228, 7105285, 14210570, 23124473, 28421140, 46248946, 92497892, 115622365, 231244730, 254369203, 462489460, 508738406, 1017476812, 1271846015, 2543692030, 5087384060]

約数ペア:

[(1, 5087384060), (2, 2543692030), (4, 1271846015), (5, 1017476812), (10, 508738406), (11, 462489460), (20, 254369203), (22, 231244730), (44, 115622365), (55, 92497892), (110, 46248946), (179, 28421140), (220, 23124473), (358, 14210570), (716, 7105285), (895, 5684228), (1790, 2842114), (1969, 2583740), (3580, 1421057), (3938, 1291870), (7876, 645935), (9845, 516748), (19690, 258374), (39380, 129187)]