46138900

素因数分解:

$2^2\times 5^2\times {\mathrm{439}}^1\times {\mathrm{1051}}^1$

素因数の和:1504

約数の個数: 36

約数和(自身を含む): 100444960

約数和(自身を除く): 54306060

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 439, 878, 1051, 1756, 2102, 2195, 4204, 4390, 5255, 8780, 10510, 10975, 21020, 21950, 26275, 43900, 52550, 105100, 461389, 922778, 1845556, 2306945, 4613890, 9227780, 11534725, 23069450, 46138900]

約数ペア:

[(1, 46138900), (2, 23069450), (4, 11534725), (5, 9227780), (10, 4613890), (20, 2306945), (25, 1845556), (50, 922778), (100, 461389), (439, 105100), (878, 52550), (1051, 43900), (1756, 26275), (2102, 21950), (2195, 21020), (4204, 10975), (4390, 10510), (5255, 8780)]