5855775

素因数分解:

$3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{479}}^1$

素因数の和:655

約数の個数: 24

約数和(自身を含む): 9761280

約数和(自身を除く): 3905505

約数列:

[1, 3, 5, 15, 25, 75, 163, 479, 489, 815, 1437, 2395, 2445, 4075, 7185, 11975, 12225, 35925, 78077, 234231, 390385, 1171155, 1951925, 5855775]

約数ペア:

[(1, 5855775), (3, 1951925), (5, 1171155), (15, 390385), (25, 234231), (75, 78077), (163, 35925), (479, 12225), (489, 11975), (815, 7185), (1437, 4075), (2395, 2445)]