54345894

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{210643}}^1$

素因数の和:210691

約数の個数: 16

約数和(自身を含む): 111220032

約数和(自身を除く): 56874138

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 210643, 421286, 631929, 1263858, 9057649, 18115298, 27172947, 54345894]

約数ペア:

[(1, 54345894), (2, 27172947), (3, 18115298), (6, 9057649), (43, 1263858), (86, 631929), (129, 421286), (258, 210643)]