15545054

素因数分解:

$2^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1249}}^1$

素因数の和:1392

約数の個数: 24

約数和(自身を含む): 27360000

約数和(自身を除く): 11814946

約数列:

[1, 2, 7, 14, 49, 98, 127, 254, 889, 1249, 1778, 2498, 6223, 8743, 12446, 17486, 61201, 122402, 158623, 317246, 1110361, 2220722, 7772527, 15545054]

約数ペア:

[(1, 15545054), (2, 7772527), (7, 2220722), (14, 1110361), (49, 317246), (98, 158623), (127, 122402), (254, 61201), (889, 17486), (1249, 12446), (1778, 8743), (2498, 6223)]