25019141

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3331}}^1$

素因数の和:3404

約数の個数: 16

約数和(自身を含む): 30387840

約数和(自身を除く): 5368699

約数列:

[1, 7, 29, 37, 203, 259, 1073, 3331, 7511, 23317, 96599, 123247, 676193, 862729, 3574163, 25019141]

約数ペア:

[(1, 25019141), (7, 3574163), (29, 862729), (37, 676193), (203, 123247), (259, 96599), (1073, 23317), (3331, 7511)]