49438301

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 57280440

約数和(自身を除く): 7842139

約数列:

[1, 11, 29, 73, 121, 193, 319, 803, 2117, 2123, 3509, 5597, 8833, 14089, 23287, 23353, 61567, 154979, 256157, 408581, 677237, 1704769, 4494391, 49438301]

約数ペア:

[(1, 49438301), (11, 4494391), (29, 1704769), (73, 677237), (121, 408581), (193, 256157), (319, 154979), (803, 61567), (2117, 23353), (2123, 23287), (3509, 14089), (5597, 8833)]