53509005

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12011}}^1$

素因数の和:12039

約数の個数: 40

約数和(自身を含む): 104648544

約数和(自身を除く): 51139539

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 12011, 36033, 60055, 108099, 132121, 180165, 324297, 396363, 540495, 660605, 972891, 1189089, 1621485, 1981815, 3567267, 4864455, 5945445, 10701801, 17836335, 53509005]

約数ペア:

[(1, 53509005), (3, 17836335), (5, 10701801), (9, 5945445), (11, 4864455), (15, 3567267), (27, 1981815), (33, 1621485), (45, 1189089), (55, 972891), (81, 660605), (99, 540495), (135, 396363), (165, 324297), (297, 180165), (405, 132121), (495, 108099), (891, 60055), (1485, 36033), (4455, 12011)]