54288087

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{919}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 86553600

約数和(自身を除く): 32265513

約数列:

[1, 3, 7, 21, 29, 87, 97, 203, 291, 609, 679, 919, 2037, 2757, 2813, 6433, 8439, 19299, 19691, 26651, 59073, 79953, 89143, 186557, 267429, 559671, 624001, 1872003, 2585147, 7755441, 18096029, 54288087]

約数ペア:

[(1, 54288087), (3, 18096029), (7, 7755441), (21, 2585147), (29, 1872003), (87, 624001), (97, 559671), (203, 267429), (291, 186557), (609, 89143), (679, 79953), (919, 59073), (2037, 26651), (2757, 19691), (2813, 19299), (6433, 8439)]