49494995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 67931136

約数和(自身を除く): 18436141

約数列:

[1, 5, 11, 41, 47, 55, 205, 235, 451, 467, 517, 1927, 2255, 2335, 2585, 5137, 9635, 19147, 21197, 21949, 25685, 95735, 105985, 109745, 210617, 241439, 899909, 1053085, 1207195, 4499545, 9898999, 49494995]

約数ペア:

[(1, 49494995), (5, 9898999), (11, 4499545), (41, 1207195), (47, 1053085), (55, 899909), (205, 241439), (235, 210617), (451, 109745), (467, 105985), (517, 95735), (1927, 25685), (2255, 21949), (2335, 21197), (2585, 19147), (5137, 9635)]