11353925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 16873920

約数和(自身を除く): 5519995

約数列:

[1, 5, 11, 19, 25, 41, 53, 55, 95, 205, 209, 265, 275, 451, 475, 583, 779, 1007, 1025, 1045, 1325, 2173, 2255, 2915, 3895, 5035, 5225, 8569, 10865, 11077, 11275, 14575, 19475, 23903, 25175, 41287, 42845, 54325, 55385, 119515, 206435, 214225, 276925, 454157, 597575, 1032175, 2270785, 11353925]

約数ペア:

[(1, 11353925), (5, 2270785), (11, 1032175), (19, 597575), (25, 454157), (41, 276925), (53, 214225), (55, 206435), (95, 119515), (205, 55385), (209, 54325), (265, 42845), (275, 41287), (451, 25175), (475, 23903), (583, 19475), (779, 14575), (1007, 11275), (1025, 11077), (1045, 10865), (1325, 8569), (2173, 5225), (2255, 5035), (2915, 3895)]