54523644020

素因数分解:

$2^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{9841813}}^1$

素因数の和:9842099

約数の個数: 24

約数和(自身を含む): 114913020264

約数和(自身を除く): 60389376244

約数列:

[1, 2, 4, 5, 10, 20, 277, 554, 1108, 1385, 2770, 5540, 9841813, 19683626, 39367252, 49209065, 98418130, 196836260, 2726182201, 5452364402, 10904728804, 13630911005, 27261822010, 54523644020]

約数ペア:

[(1, 54523644020), (2, 27261822010), (4, 13630911005), (5, 10904728804), (10, 5452364402), (20, 2726182201), (277, 196836260), (554, 98418130), (1108, 49209065), (1385, 39367252), (2770, 19683626), (5540, 9841813)]