54051728

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{6637}}^1$

素因数の和:7154

約数の個数: 20

約数和(自身を含む): 104946780

約数和(自身を除く): 50895052

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 6637, 8144, 13274, 26548, 53096, 106192, 3378233, 6756466, 13512932, 27025864, 54051728]

約数ペア:

[(1, 54051728), (2, 27025864), (4, 13512932), (8, 6756466), (16, 3378233), (509, 106192), (1018, 53096), (2036, 26548), (4072, 13274), (6637, 8144)]