49813274

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 87094656

約数和(自身を除く): 37281382

約数列:

[1, 2, 7, 14, 131, 157, 173, 262, 314, 346, 917, 1099, 1211, 1834, 2198, 2422, 20567, 22663, 27161, 41134, 45326, 54322, 143969, 158641, 190127, 287938, 317282, 380254, 3558091, 7116182, 24906637, 49813274]

約数ペア:

[(1, 49813274), (2, 24906637), (7, 7116182), (14, 3558091), (131, 380254), (157, 317282), (173, 287938), (262, 190127), (314, 158641), (346, 143969), (917, 54322), (1099, 45326), (1211, 41134), (1834, 27161), (2198, 22663), (2422, 20567)]