51582664

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5867}}^1$

素因数の和:6037

約数の個数: 32

約数和(自身を含む): 111257280

約数和(自身を除く): 59674616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 4396, 5867, 8792, 11734, 23468, 41069, 46936, 82138, 164276, 328552, 921119, 1842238, 3684476, 6447833, 7368952, 12895666, 25791332, 51582664]

約数ペア:

[(1, 51582664), (2, 25791332), (4, 12895666), (7, 7368952), (8, 6447833), (14, 3684476), (28, 1842238), (56, 921119), (157, 328552), (314, 164276), (628, 82138), (1099, 46936), (1256, 41069), (2198, 23468), (4396, 11734), (5867, 8792)]