1190891105

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{66179}}^1$

素因数の和:66304

約数の個数: 16

約数和(自身を含む): 1477137600

約数和(自身を除く): 286246495

約数列:

[1, 5, 59, 61, 295, 305, 3599, 17995, 66179, 330895, 3904561, 4036919, 19522805, 20184595, 238178221, 1190891105]

約数ペア:

[(1, 1190891105), (5, 238178221), (59, 20184595), (61, 19522805), (295, 4036919), (305, 3904561), (3599, 330895), (17995, 66179)]