29835905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 40715136

約数和(自身を除く): 10879231

約数列:

[1, 5, 11, 41, 55, 101, 131, 205, 451, 505, 655, 1111, 1441, 2255, 4141, 5371, 5555, 7205, 13231, 20705, 26855, 45551, 59081, 66155, 145541, 227755, 295405, 542471, 727705, 2712355, 5967181, 29835905]

約数ペア:

[(1, 29835905), (5, 5967181), (11, 2712355), (41, 727705), (55, 542471), (101, 295405), (131, 227755), (205, 145541), (451, 66155), (505, 59081), (655, 45551), (1111, 26855), (1441, 20705), (2255, 13231), (4141, 7205), (5371, 5555)]