55123047

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{46051}}^1$

素因数の和:46083

約数の個数: 24

約数和(自身を含む): 95788160

約数和(自身を除く): 40665113

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 46051, 138153, 322357, 414459, 874969, 967071, 2624907, 2901213, 6124783, 7874721, 18374349, 55123047]

約数ペア:

[(1, 55123047), (3, 18374349), (7, 7874721), (9, 6124783), (19, 2901213), (21, 2624907), (57, 967071), (63, 874969), (133, 414459), (171, 322357), (399, 138153), (1197, 46051)]