56541542

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{2683}}^1$

素因数の和:2983

約数の個数: 16

約数和(自身を含む): 87251472

約数和(自身を除く): 30709930

約数列:

[1, 2, 41, 82, 257, 514, 2683, 5366, 10537, 21074, 110003, 220006, 689531, 1379062, 28270771, 56541542]

約数ペア:

[(1, 56541542), (2, 28270771), (41, 1379062), (82, 689531), (257, 220006), (514, 110003), (2683, 21074), (5366, 10537)]