53197942

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{165211}}^1$

素因数の和:165243

約数の個数: 16

約数和(自身を含む): 95162112

約数和(自身を除く): 41964170

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 165211, 330422, 1156477, 2312954, 3799853, 7599706, 26598971, 53197942]

約数ペア:

[(1, 53197942), (2, 26598971), (7, 7599706), (14, 3799853), (23, 2312954), (46, 1156477), (161, 330422), (322, 165211)]