48968800

素因数分解:

$2^5\times 5^2\times {\mathrm{61211}}^1$

素因数の和:61231

約数の個数: 36

約数和(自身を含む): 119547036

約数和(自身を除く): 70578236

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 61211, 122422, 244844, 306055, 489688, 612110, 979376, 1224220, 1530275, 1958752, 2448440, 3060550, 4896880, 6121100, 9793760, 12242200, 24484400, 48968800]

約数ペア:

[(1, 48968800), (2, 24484400), (4, 12242200), (5, 9793760), (8, 6121100), (10, 4896880), (16, 3060550), (20, 2448440), (25, 1958752), (32, 1530275), (40, 1224220), (50, 979376), (80, 612110), (100, 489688), (160, 306055), (200, 244844), (400, 122422), (800, 61211)]