52140674

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{257}}^1\times {\mathrm{281}}^1$

素因数の和:578

約数の個数: 24

約数和(自身を含む): 83160108

約数和(自身を除く): 31019434

約数列:

[1, 2, 19, 38, 257, 281, 361, 514, 562, 722, 4883, 5339, 9766, 10678, 72217, 92777, 101441, 144434, 185554, 202882, 1372123, 2744246, 26070337, 52140674]

約数ペア:

[(1, 52140674), (2, 26070337), (19, 2744246), (38, 1372123), (257, 202882), (281, 185554), (361, 144434), (514, 101441), (562, 92777), (722, 72217), (4883, 10678), (5339, 9766)]