51252486

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3881}}^1$

素因数の和:3988

約数の個数: 32

約数和(自身を含む): 107329536

約数和(自身を除く): 56077050

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 2201, 3881, 4402, 6603, 7762, 11643, 13206, 23286, 120311, 240622, 275551, 360933, 551102, 721866, 826653, 1653306, 8542081, 17084162, 25626243, 51252486]

約数ペア:

[(1, 51252486), (2, 25626243), (3, 17084162), (6, 8542081), (31, 1653306), (62, 826653), (71, 721866), (93, 551102), (142, 360933), (186, 275551), (213, 240622), (426, 120311), (2201, 23286), (3881, 13206), (4402, 11643), (6603, 7762)]