29739790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{102551}}^1$

素因数の和:102587

約数の個数: 16

約数和(自身を含む): 55378080

約数和(自身を除く): 25638290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 102551, 205102, 512755, 1025510, 2973979, 5947958, 14869895, 29739790]

約数ペア:

[(1, 29739790), (2, 14869895), (5, 5947958), (10, 2973979), (29, 1025510), (58, 512755), (145, 205102), (290, 102551)]