24745520

素因数分解:

$2^4\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1093}}^1$

素因数の和:1389

約数の個数: 40

約数和(自身を含む): 57789456

約数和(自身を除く): 33043936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 283, 566, 1093, 1132, 1415, 2186, 2264, 2830, 4372, 4528, 5465, 5660, 8744, 10930, 11320, 17488, 21860, 22640, 43720, 87440, 309319, 618638, 1237276, 1546595, 2474552, 3093190, 4949104, 6186380, 12372760, 24745520]

約数ペア:

[(1, 24745520), (2, 12372760), (4, 6186380), (5, 4949104), (8, 3093190), (10, 2474552), (16, 1546595), (20, 1237276), (40, 618638), (80, 309319), (283, 87440), (566, 43720), (1093, 22640), (1132, 21860), (1415, 17488), (2186, 11320), (2264, 10930), (2830, 8744), (4372, 5660), (4528, 5465)]