51120902

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{98689}}^1$

素因数の和:98735

約数の個数: 16

約数和(自身を含む): 90005280

約数和(自身を除く): 38884378

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 98689, 197378, 690823, 1381646, 3651493, 7302986, 25560451, 51120902]

約数ペア:

[(1, 51120902), (2, 25560451), (7, 7302986), (14, 3651493), (37, 1381646), (74, 690823), (259, 197378), (518, 98689)]