52191503

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{19777}}^1$

素因数の和:19826

約数の個数: 16

約数和(自身を含む): 66454080

約数和(自身を除く): 14262577

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 19777, 138439, 257101, 573533, 1799707, 4014731, 7455929, 52191503]

約数ペア:

[(1, 52191503), (7, 7455929), (13, 4014731), (29, 1799707), (91, 573533), (203, 257101), (377, 138439), (2639, 19777)]