55413994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{9787}}^1$

素因数の和:9957

約数の個数: 16

約数和(自身を含む): 88092000

約数和(自身を除く): 32678006

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 9787, 19574, 185953, 371906, 1458263, 2916526, 27706997, 55413994]

約数ペア:

[(1, 55413994), (2, 27706997), (19, 2916526), (38, 1458263), (149, 371906), (298, 185953), (2831, 19574), (5662, 9787)]