56265517

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{38459}}^1$

素因数の和:38496

約数の個数: 16

約数和(自身を含む): 73843200

約数和(自身を除く): 17577683

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 38459, 269213, 423049, 730721, 2961343, 5115047, 8037931, 56265517]

約数ペア:

[(1, 56265517), (7, 8037931), (11, 5115047), (19, 2961343), (77, 730721), (133, 423049), (209, 269213), (1463, 38459)]