49208313591

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{1297}}^1\times {\mathrm{26513}}^1$

素因数の和:27872

約数の個数: 32

約数和(自身を含む): 74336771520

約数和(自身を除く): 25128457929

約数列:

[1, 3, 9, 27, 53, 159, 477, 1297, 1431, 3891, 11673, 26513, 35019, 68741, 79539, 206223, 238617, 618669, 715851, 1405189, 1856007, 4215567, 12646701, 34387361, 37940103, 103162083, 309486249, 928458747, 1822530133, 5467590399, 16402771197, 49208313591]

約数ペア:

[(1, 49208313591), (3, 16402771197), (9, 5467590399), (27, 1822530133), (53, 928458747), (159, 309486249), (477, 103162083), (1297, 37940103), (1431, 34387361), (3891, 12646701), (11673, 4215567), (26513, 1856007), (35019, 1405189), (68741, 715851), (79539, 618669), (206223, 238617)]