855792005

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{827}}^1\times {\mathrm{3089}}^1$

素因数の和:3988

約数の個数: 16

約数和(自身を含む): 1043876160

約数和(自身を除く): 188084155

約数列:

[1, 5, 67, 335, 827, 3089, 4135, 15445, 55409, 206963, 277045, 1034815, 2554603, 12773015, 171158401, 855792005]

約数ペア:

[(1, 855792005), (5, 171158401), (67, 12773015), (335, 2554603), (827, 1034815), (3089, 277045), (4135, 206963), (15445, 55409)]