51729916

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{22259}}^1$

素因数の和:22353

約数の個数: 24

約数和(自身を含む): 104711040

約数和(自身を除く): 52981124

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 22259, 44518, 89036, 155813, 311626, 623252, 1847497, 3694994, 7389988, 12932479, 25864958, 51729916]

約数ペア:

[(1, 51729916), (2, 25864958), (4, 12932479), (7, 7389988), (14, 3694994), (28, 1847497), (83, 623252), (166, 311626), (332, 155813), (581, 89036), (1162, 44518), (2324, 22259)]