54463840

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4663}}^1$

素因数の和:4751

約数の個数: 48

約数和(自身を含む): 130461408

約数和(自身を除く): 75997568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1460, 2336, 2920, 4663, 5840, 9326, 11680, 18652, 23315, 37304, 46630, 74608, 93260, 149216, 186520, 340399, 373040, 680798, 746080, 1361596, 1701995, 2723192, 3403990, 5446384, 6807980, 10892768, 13615960, 27231920, 54463840]

約数ペア:

[(1, 54463840), (2, 27231920), (4, 13615960), (5, 10892768), (8, 6807980), (10, 5446384), (16, 3403990), (20, 2723192), (32, 1701995), (40, 1361596), (73, 746080), (80, 680798), (146, 373040), (160, 340399), (292, 186520), (365, 149216), (584, 93260), (730, 74608), (1168, 46630), (1460, 37304), (2336, 23315), (2920, 18652), (4663, 11680), (5840, 9326)]