52911925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{192407}}^1$

素因数の和:192428

約数の個数: 12

約数和(自身を含む): 71575776

約数和(自身を除く): 18663851

約数列:

[1, 5, 11, 25, 55, 275, 192407, 962035, 2116477, 4810175, 10582385, 52911925]

約数ペア:

[(1, 52911925), (5, 10582385), (11, 4810175), (25, 2116477), (55, 962035), (275, 192407)]