55019188

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{45697}}^1$

素因数の和:45751

約数の個数: 24

約数和(自身を含む): 112599872

約数和(自身を除く): 57580684

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 45697, 91394, 182788, 319879, 639758, 1279516, 1964971, 3929942, 7859884, 13754797, 27509594, 55019188]

約数ペア:

[(1, 55019188), (2, 27509594), (4, 13754797), (7, 7859884), (14, 3929942), (28, 1964971), (43, 1279516), (86, 639758), (172, 319879), (301, 182788), (602, 91394), (1204, 45697)]