48065079

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 70076160

約数和(自身を除く): 22011081

約数列:

[1, 3, 19, 41, 57, 123, 131, 157, 393, 471, 779, 2337, 2489, 2983, 5371, 6437, 7467, 8949, 16113, 19311, 20567, 61701, 102049, 122303, 306147, 366909, 390773, 843247, 1172319, 2529741, 16021693, 48065079]

約数ペア:

[(1, 48065079), (3, 16021693), (19, 2529741), (41, 1172319), (57, 843247), (123, 390773), (131, 366909), (157, 306147), (393, 122303), (471, 102049), (779, 61701), (2337, 20567), (2489, 19311), (2983, 16113), (5371, 8949), (6437, 7467)]