47601520

素因数分解:

$2^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3083}}^1$

素因数の和:3289

約数の個数: 40

約数和(自身を含む): 111283056

約数和(自身を除く): 63681536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 193, 386, 772, 965, 1544, 1930, 3083, 3088, 3860, 6166, 7720, 12332, 15415, 15440, 24664, 30830, 49328, 61660, 123320, 246640, 595019, 1190038, 2380076, 2975095, 4760152, 5950190, 9520304, 11900380, 23800760, 47601520]

約数ペア:

[(1, 47601520), (2, 23800760), (4, 11900380), (5, 9520304), (8, 5950190), (10, 4760152), (16, 2975095), (20, 2380076), (40, 1190038), (80, 595019), (193, 246640), (386, 123320), (772, 61660), (965, 49328), (1544, 30830), (1930, 24664), (3083, 15440), (3088, 15415), (3860, 12332), (6166, 7720)]