49014458

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{1123}}^1$

素因数の和:1421

約数の個数: 16

約数和(自身を含む): 74588640

約数和(自身を除く): 25574182

約数列:

[1, 2, 139, 157, 278, 314, 1123, 2246, 21823, 43646, 156097, 176311, 312194, 352622, 24507229, 49014458]

約数ペア:

[(1, 49014458), (2, 24507229), (139, 352622), (157, 312194), (278, 176311), (314, 156097), (1123, 43646), (2246, 21823)]