52911859

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{52859}}^1$

素因数の和:52890

約数の個数: 16

約数和(自身を含む): 71043840

約数和(自身を除く): 18131981

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 52859, 370013, 581449, 687167, 4070143, 4810169, 7558837, 52911859]

約数ペア:

[(1, 52911859), (7, 7558837), (11, 4810169), (13, 4070143), (77, 687167), (91, 581449), (143, 370013), (1001, 52859)]