51428707

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:906

約数の個数: 16

約数和(自身を含む): 57657600

約数和(自身を除く): 6228893

約数列:

[1, 11, 59, 109, 649, 727, 1199, 6431, 7997, 42893, 70741, 79243, 471823, 871673, 4675337, 51428707]

約数ペア:

[(1, 51428707), (11, 4675337), (59, 871673), (109, 471823), (649, 79243), (727, 70741), (1199, 42893), (6431, 7997)]