53942445

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{659}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 100077120

約数和(自身を除く): 46134675

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 107, 153, 255, 321, 535, 659, 765, 963, 1605, 1819, 1977, 3295, 4815, 5457, 5931, 9095, 9885, 11203, 16371, 27285, 29655, 33609, 56015, 70513, 81855, 100827, 168045, 211539, 352565, 504135, 634617, 1057695, 1198721, 3173085, 3596163, 5993605, 10788489, 17980815, 53942445]

約数ペア:

[(1, 53942445), (3, 17980815), (5, 10788489), (9, 5993605), (15, 3596163), (17, 3173085), (45, 1198721), (51, 1057695), (85, 634617), (107, 504135), (153, 352565), (255, 211539), (321, 168045), (535, 100827), (659, 81855), (765, 70513), (963, 56015), (1605, 33609), (1819, 29655), (1977, 27285), (3295, 16371), (4815, 11203), (5457, 9885), (5931, 9095)]