56354810

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{28319}}^1$

素因数の和:28525

約数の個数: 16

約数和(自身を含む): 101952000

約数和(自身を除く): 45597190

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 28319, 56638, 141595, 283190, 5635481, 11270962, 28177405, 56354810]

約数ペア:

[(1, 56354810), (2, 28177405), (5, 11270962), (10, 5635481), (199, 283190), (398, 141595), (995, 56638), (1990, 28319)]