51209134

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{24691}}^1$

素因数の和:24771

約数の個数: 16

約数和(自身を含む): 82668816

約数和(自身を除く): 31459682

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 24691, 49382, 419747, 839494, 1506151, 3012302, 25604567, 51209134]

約数ペア:

[(1, 51209134), (2, 25604567), (17, 3012302), (34, 1506151), (61, 839494), (122, 419747), (1037, 49382), (2074, 24691)]