26133675

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 46425600

約数和(自身を除く): 20291925

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 103, 199, 255, 309, 425, 515, 597, 995, 1275, 1545, 1751, 2575, 2985, 3383, 4975, 5253, 7725, 8755, 10149, 14925, 16915, 20497, 26265, 43775, 50745, 61491, 84575, 102485, 131325, 253725, 307455, 348449, 512425, 1045347, 1537275, 1742245, 5226735, 8711225, 26133675]

約数ペア:

[(1, 26133675), (3, 8711225), (5, 5226735), (15, 1742245), (17, 1537275), (25, 1045347), (51, 512425), (75, 348449), (85, 307455), (103, 253725), (199, 131325), (255, 102485), (309, 84575), (425, 61491), (515, 50745), (597, 43775), (995, 26265), (1275, 20497), (1545, 16915), (1751, 14925), (2575, 10149), (2985, 8755), (3383, 7725), (4975, 5253)]