54209942

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{10429}}^1$

素因数の和:10567

約数の個数: 16

約数和(自身を含む): 85609440

約数和(自身を除く): 31399498

約数列:

[1, 2, 23, 46, 113, 226, 2599, 5198, 10429, 20858, 239867, 479734, 1178477, 2356954, 27104971, 54209942]

約数ペア:

[(1, 54209942), (2, 27104971), (23, 2356954), (46, 1178477), (113, 479734), (226, 239867), (2599, 20858), (5198, 10429)]