5184245

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:98

約数の個数: 32

約数和(自身を含む): 7378560

約数和(自身を除く): 2194315

約数列:

[1, 5, 11, 19, 41, 55, 95, 121, 205, 209, 451, 605, 779, 1045, 1331, 2255, 2299, 3895, 4961, 6655, 8569, 11495, 24805, 25289, 42845, 54571, 94259, 126445, 272855, 471295, 1036849, 5184245]

約数ペア:

[(1, 5184245), (5, 1036849), (11, 471295), (19, 272855), (41, 126445), (55, 94259), (95, 54571), (121, 42845), (205, 25289), (209, 24805), (451, 11495), (605, 8569), (779, 6655), (1045, 4961), (1331, 3895), (2255, 2299)]