47703989

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{509}}^1$

素因数の和:712

約数の個数: 16

約数和(自身を含む): 52326000

約数和(自身を除く): 4622011

約数列:

[1, 17, 37, 149, 509, 629, 2533, 5513, 8653, 18833, 75841, 93721, 320161, 1289297, 2806117, 47703989]

約数ペア:

[(1, 47703989), (17, 2806117), (37, 1289297), (149, 320161), (509, 93721), (629, 75841), (2533, 18833), (5513, 8653)]