55590950

素因数分解:

$2^1\times 5^2\times {\mathrm{691}}^1\times {\mathrm{1609}}^1$

素因数の和:2312

約数の個数: 24

約数和(自身を含む): 103613160

約数和(自身を除く): 48022210

約数列:

[1, 2, 5, 10, 25, 50, 691, 1382, 1609, 3218, 3455, 6910, 8045, 16090, 17275, 34550, 40225, 80450, 1111819, 2223638, 5559095, 11118190, 27795475, 55590950]

約数ペア:

[(1, 55590950), (2, 27795475), (5, 11118190), (10, 5559095), (25, 2223638), (50, 1111819), (691, 80450), (1382, 40225), (1609, 34550), (3218, 17275), (3455, 16090), (6910, 8045)]