538175060

素因数分解:

$2^2\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{25603}}^1$

素因数の和:26663

約数の個数: 24

約数和(自身を含む): 1131287136

約数和(自身を除く): 593112076

約数列:

[1, 2, 4, 5, 10, 20, 1051, 2102, 4204, 5255, 10510, 21020, 25603, 51206, 102412, 128015, 256030, 512060, 26908753, 53817506, 107635012, 134543765, 269087530, 538175060]

約数ペア:

[(1, 538175060), (2, 269087530), (4, 134543765), (5, 107635012), (10, 53817506), (20, 26908753), (1051, 512060), (2102, 256030), (4204, 128015), (5255, 102412), (10510, 51206), (21020, 25603)]