53975193

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{4721}}^1$

素因数の和:4864

約数の個数: 16

約数和(自身を含む): 74645376

約数和(自身を除く): 20670183

約数列:

[1, 3, 37, 103, 111, 309, 3811, 4721, 11433, 14163, 174677, 486263, 524031, 1458789, 17991731, 53975193]

約数ペア:

[(1, 53975193), (3, 17991731), (37, 1458789), (103, 524031), (111, 486263), (309, 174677), (3811, 14163), (4721, 11433)]