18993342295

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{5209}}^1\times {\mathrm{5323}}^1$

素因数の和:10674

約数の個数: 16

約数和(自身を含む): 22967097120

約数和(自身を除く): 3973754825

約数列:

[1, 5, 137, 685, 5209, 5323, 26045, 26615, 713633, 729251, 3568165, 3646255, 27727507, 138637535, 3798668459, 18993342295]

約数ペア:

[(1, 18993342295), (5, 3798668459), (137, 138637535), (685, 27727507), (5209, 3646255), (5323, 3568165), (26045, 729251), (26615, 713633)]