53893688

素因数分解:

$2^3\times {\mathrm{643}}^1\times {\mathrm{10477}}^1$

素因数の和:11126

約数の個数: 16

約数和(自身を含む): 101217480

約数和(自身を除く): 47323792

約数列:

[1, 2, 4, 8, 643, 1286, 2572, 5144, 10477, 20954, 41908, 83816, 6736711, 13473422, 26946844, 53893688]

約数ペア:

[(1, 53893688), (2, 26946844), (4, 13473422), (8, 6736711), (643, 83816), (1286, 41908), (2572, 20954), (5144, 10477)]