53442679

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2521}}^1$

素因数の和:2610

約数の個数: 16

約数和(自身を含む): 59922720

約数和(自身を除く): 6480041

約数列:

[1, 17, 29, 43, 493, 731, 1247, 2521, 21199, 42857, 73109, 108403, 1242853, 1842851, 3143687, 53442679]

約数ペア:

[(1, 53442679), (17, 3143687), (29, 1842851), (43, 1242853), (493, 108403), (731, 73109), (1247, 42857), (2521, 21199)]