53321806

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1\times {\mathrm{839}}^1$

素因数の和:1623

約数の個数: 16

約数和(自身を含む): 82051200

約数和(自身を除く): 28729394

約数列:

[1, 2, 43, 86, 739, 839, 1478, 1678, 31777, 36077, 63554, 72154, 620021, 1240042, 26660903, 53321806]

約数ペア:

[(1, 53321806), (2, 26660903), (43, 1240042), (86, 620021), (739, 72154), (839, 63554), (1478, 36077), (1678, 31777)]