40569985

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{3371}}^1$

素因数の和:3488

約数の個数: 16

約数和(自身を含む): 50984640

約数和(自身を除く): 10414655

約数列:

[1, 5, 29, 83, 145, 415, 2407, 3371, 12035, 16855, 97759, 279793, 488795, 1398965, 8113997, 40569985]

約数ペア:

[(1, 40569985), (5, 8113997), (29, 1398965), (83, 488795), (145, 279793), (415, 97759), (2407, 16855), (3371, 12035)]