27659885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{797}}^1$

素因数の和:1444

約数の個数: 16

約数和(自身を含む): 36312192

約数和(自身を除く): 8652307

約数列:

[1, 5, 11, 55, 631, 797, 3155, 3985, 6941, 8767, 34705, 43835, 502907, 2514535, 5531977, 27659885]

約数ペア:

[(1, 27659885), (5, 5531977), (11, 2514535), (55, 502907), (631, 43835), (797, 34705), (3155, 8767), (3985, 6941)]