22553056799

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1559}}^1\times {\mathrm{3697}}^1$

素因数の和:5319

約数の個数: 32

約数和(自身を含む): 28429040640

約数和(自身を除く): 5875983841

約数列:

[1, 7, 13, 43, 91, 301, 559, 1559, 3697, 3913, 10913, 20267, 25879, 48061, 67037, 141869, 158971, 336427, 469259, 871481, 1112797, 2066623, 5763623, 6100367, 14466361, 40345361, 74927099, 247835789, 524489693, 1734850523, 3221865257, 22553056799]

約数ペア:

[(1, 22553056799), (7, 3221865257), (13, 1734850523), (43, 524489693), (91, 247835789), (301, 74927099), (559, 40345361), (1559, 14466361), (3697, 6100367), (3913, 5763623), (10913, 2066623), (20267, 1112797), (25879, 871481), (48061, 469259), (67037, 336427), (141869, 158971)]