54557264

素因数分解:

$2^4\times {\mathrm{643}}^1\times {\mathrm{5303}}^1$

素因数の和:5954

約数の個数: 20

約数和(自身を含む): 105889056

約数和(自身を除く): 51331792

約数列:

[1, 2, 4, 8, 16, 643, 1286, 2572, 5144, 5303, 10288, 10606, 21212, 42424, 84848, 3409829, 6819658, 13639316, 27278632, 54557264]

約数ペア:

[(1, 54557264), (2, 27278632), (4, 13639316), (8, 6819658), (16, 3409829), (643, 84848), (1286, 42424), (2572, 21212), (5144, 10606), (5303, 10288)]