53936253

素因数分解:

$3^3\times 7^1\times {\mathrm{285377}}^1$

素因数の和:285393

約数の個数: 16

約数和(自身を含む): 91320960

約数和(自身を除く): 37384707

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 285377, 856131, 1997639, 2568393, 5992917, 7705179, 17978751, 53936253]

約数ペア:

[(1, 53936253), (3, 17978751), (7, 7705179), (9, 5992917), (21, 2568393), (27, 1997639), (63, 856131), (189, 285377)]