51961385

素因数分解:

$5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{5519}}^1$

素因数の和:5800

約数の個数: 16

約数和(自身を含む): 71539200

約数和(自身を除く): 19577815

約数列:

[1, 5, 7, 35, 269, 1345, 1883, 5519, 9415, 27595, 38633, 193165, 1484611, 7423055, 10392277, 51961385]

約数ペア:

[(1, 51961385), (5, 10392277), (7, 7423055), (35, 1484611), (269, 193165), (1345, 38633), (1883, 27595), (5519, 9415)]