20050625101

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^2\times {\mathrm{3019}}^1$

素因数の和:3293

約数の個数: 24

約数和(自身を含む): 22307097120

約数和(自身を除く): 2256472019

約数列:

[1, 13, 43, 109, 559, 1417, 3019, 4687, 11881, 39247, 60931, 129817, 154453, 329071, 510883, 1687621, 4277923, 6641479, 14150053, 35868739, 183950689, 466293607, 1542355777, 20050625101]

約数ペア:

[(1, 20050625101), (13, 1542355777), (43, 466293607), (109, 183950689), (559, 35868739), (1417, 14150053), (3019, 6641479), (4687, 4277923), (11881, 1687621), (39247, 510883), (60931, 329071), (129817, 154453)]