56083900

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{13679}}^1$

素因数の和:13734

約数の個数: 36

約数和(自身を含む): 124679520

約数和(自身を除く): 68595620

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 13679, 27358, 54716, 68395, 136790, 273580, 341975, 560839, 683950, 1121678, 1367900, 2243356, 2804195, 5608390, 11216780, 14020975, 28041950, 56083900]

約数ペア:

[(1, 56083900), (2, 28041950), (4, 14020975), (5, 11216780), (10, 5608390), (20, 2804195), (25, 2243356), (41, 1367900), (50, 1121678), (82, 683950), (100, 560839), (164, 341975), (205, 273580), (410, 136790), (820, 68395), (1025, 54716), (2050, 27358), (4100, 13679)]