57817916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{6143}}^1$

素因数の和:6341

約数の個数: 24

約数和(自身を含む): 109584384

約数和(自身を除く): 51766468

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 724, 2353, 4706, 6143, 9412, 12286, 24572, 79859, 159718, 319436, 1111883, 2223766, 4447532, 14454479, 28908958, 57817916]

約数ペア:

[(1, 57817916), (2, 28908958), (4, 14454479), (13, 4447532), (26, 2223766), (52, 1111883), (181, 319436), (362, 159718), (724, 79859), (2353, 24572), (4706, 12286), (6143, 9412)]