55767786027

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{42538357}}^1$

素因数の和:42538402

約数の個数: 16

約数和(自身を含む): 81673647360

約数和(自身を除く): 25905861333

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 42538357, 127615071, 808228783, 978382211, 2424686349, 2935146633, 18589262009, 55767786027]

約数ペア:

[(1, 55767786027), (3, 18589262009), (19, 2935146633), (23, 2424686349), (57, 978382211), (69, 808228783), (437, 127615071), (1311, 42538357)]