52872554

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{198769}}^1$

素因数の和:198797

約数の個数: 16

約数和(自身を含む): 95409600

約数和(自身を除く): 42537046

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 198769, 397538, 1391383, 2782766, 3776611, 7553222, 26436277, 52872554]

約数ペア:

[(1, 52872554), (2, 26436277), (7, 7553222), (14, 3776611), (19, 2782766), (38, 1391383), (133, 397538), (266, 198769)]