48816691

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2$

素因数の和:160

約数の個数: 36

約数和(自身を含む): 64839096

約数和(自身を除く): 16022405

約数列:

[1, 7, 11, 41, 47, 49, 77, 287, 329, 451, 517, 539, 1927, 2009, 2209, 2303, 3157, 3619, 13489, 15463, 21197, 22099, 24299, 25333, 90569, 94423, 108241, 148379, 170093, 633983, 996259, 1038653, 1190651, 4437881, 6973813, 48816691]

約数ペア:

[(1, 48816691), (7, 6973813), (11, 4437881), (41, 1190651), (47, 1038653), (49, 996259), (77, 633983), (287, 170093), (329, 148379), (451, 108241), (517, 94423), (539, 90569), (1927, 25333), (2009, 24299), (2209, 22099), (2303, 21197), (3157, 15463), (3619, 13489)]