48504705

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 80123904

約数和(自身を除く): 31619199

約数列:

[1, 3, 5, 15, 47, 107, 141, 235, 321, 535, 643, 705, 1605, 1929, 3215, 5029, 9645, 15087, 25145, 30221, 68801, 75435, 90663, 151105, 206403, 344005, 453315, 1032015, 3233647, 9700941, 16168235, 48504705]

約数ペア:

[(1, 48504705), (3, 16168235), (5, 9700941), (15, 3233647), (47, 1032015), (107, 453315), (141, 344005), (235, 206403), (321, 151105), (535, 90663), (643, 75435), (705, 68801), (1605, 30221), (1929, 25145), (3215, 15087), (5029, 9645)]