49655199

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{21193}}^1$

素因数の和:21278

約数の個数: 16

約数和(自身を含む): 73246464

約数和(自身を除く): 23591265

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 21193, 63579, 233123, 699369, 1504703, 4514109, 16551733, 49655199]

約数ペア:

[(1, 49655199), (3, 16551733), (11, 4514109), (33, 1504703), (71, 699369), (213, 233123), (781, 63579), (2343, 21193)]