56983557

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{7487}}^1$

素因数の和:7592

約数の個数: 16

約数和(自身を含む): 79073280

約数和(自身を除く): 22089723

約数列:

[1, 3, 43, 59, 129, 177, 2537, 7487, 7611, 22461, 321941, 441733, 965823, 1325199, 18994519, 56983557]

約数ペア:

[(1, 56983557), (3, 18994519), (43, 1325199), (59, 965823), (129, 441733), (177, 321941), (2537, 22461), (7487, 7611)]