52485454

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{18839}}^1$

素因数の和:19047

約数の個数: 16

約数和(自身を含む): 90432000

約数和(自身を除く): 37946546

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2786, 18839, 37678, 131873, 263746, 3748961, 7497922, 26242727, 52485454]

約数ペア:

[(1, 52485454), (2, 26242727), (7, 7497922), (14, 3748961), (199, 263746), (398, 131873), (1393, 37678), (2786, 18839)]