48831293

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 36

約数和(自身を含む): 63166716

約数和(自身を除く): 14335423

約数列:

[1, 7, 17, 31, 49, 61, 119, 217, 427, 527, 833, 961, 1037, 1519, 1891, 2989, 3689, 6727, 7259, 13237, 16337, 25823, 32147, 47089, 50813, 58621, 92659, 114359, 225029, 410347, 800513, 996557, 1575203, 2872429, 6975899, 48831293]

約数ペア:

[(1, 48831293), (7, 6975899), (17, 2872429), (31, 1575203), (49, 996557), (61, 800513), (119, 410347), (217, 225029), (427, 114359), (527, 92659), (833, 58621), (961, 50813), (1037, 47089), (1519, 32147), (1891, 25823), (2989, 16337), (3689, 13237), (6727, 7259)]