55854558

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{19037}}^1$

素因数の和:19208

約数の個数: 24

約数和(自身を含む): 121767048

約数和(自身を除く): 65912490

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 19037, 38074, 57111, 114222, 171333, 342666, 3103031, 6206062, 9309093, 18618186, 27927279, 55854558]

約数ペア:

[(1, 55854558), (2, 27927279), (3, 18618186), (6, 9309093), (9, 6206062), (18, 3103031), (163, 342666), (326, 171333), (489, 114222), (978, 57111), (1467, 38074), (2934, 19037)]