23118825

素因数分解:

$3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{1549}}^1$

素因数の和:1761

約数の個数: 24

約数和(自身を含む): 38440000

約数和(自身を除く): 15321175

約数列:

[1, 3, 5, 15, 25, 75, 199, 597, 995, 1549, 2985, 4647, 4975, 7745, 14925, 23235, 38725, 116175, 308251, 924753, 1541255, 4623765, 7706275, 23118825]

約数ペア:

[(1, 23118825), (3, 7706275), (5, 4623765), (15, 1541255), (25, 924753), (75, 308251), (199, 116175), (597, 38725), (995, 23235), (1549, 14925), (2985, 7745), (4647, 4975)]