51539542

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 83026944

約数和(自身を除く): 31487402

約数列:

[1, 2, 41, 43, 47, 82, 86, 94, 311, 622, 1763, 1927, 2021, 3526, 3854, 4042, 12751, 13373, 14617, 25502, 26746, 29234, 82861, 165722, 548293, 599297, 628531, 1096586, 1198594, 1257062, 25769771, 51539542]

約数ペア:

[(1, 51539542), (2, 25769771), (41, 1257062), (43, 1198594), (47, 1096586), (82, 628531), (86, 599297), (94, 548293), (311, 165722), (622, 82861), (1763, 29234), (1927, 26746), (2021, 25502), (3526, 14617), (3854, 13373), (4042, 12751)]