30553822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{27329}}^1$

素因数の和:27387

約数の個数: 16

約数和(自身を含む): 50505840

約数和(自身を除く): 19952018

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 27329, 54658, 355277, 710554, 1175147, 2350294, 15276911, 30553822]

約数ペア:

[(1, 30553822), (2, 15276911), (13, 2350294), (26, 1175147), (43, 710554), (86, 355277), (559, 54658), (1118, 27329)]