56605825

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{479}}^1$

素因数の和:681

約数の個数: 24

約数和(自身を含む): 73209600

約数和(自身を除く): 16603775

約数列:

[1, 5, 25, 29, 145, 163, 479, 725, 815, 2395, 4075, 4727, 11975, 13891, 23635, 69455, 78077, 118175, 347275, 390385, 1951925, 2264233, 11321165, 56605825]

約数ペア:

[(1, 56605825), (5, 11321165), (25, 2264233), (29, 1951925), (145, 390385), (163, 347275), (479, 118175), (725, 78077), (815, 69455), (2395, 23635), (4075, 13891), (4727, 11975)]