47881095

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1823}}^1$

素因数の和:1951

約数の個数: 32

約数和(自身を含む): 81948672

約数和(自身を除く): 34067577

約数列:

[1, 3, 5, 15, 17, 51, 85, 103, 255, 309, 515, 1545, 1751, 1823, 5253, 5469, 8755, 9115, 26265, 27345, 30991, 92973, 154955, 187769, 464865, 563307, 938845, 2816535, 3192073, 9576219, 15960365, 47881095]

約数ペア:

[(1, 47881095), (3, 15960365), (5, 9576219), (15, 3192073), (17, 2816535), (51, 938845), (85, 563307), (103, 464865), (255, 187769), (309, 154955), (515, 92973), (1545, 30991), (1751, 27345), (1823, 26265), (5253, 9115), (5469, 8755)]