47877283

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1231}}^1$

素因数の和:1362

約数の個数: 16

約数和(自身を含む): 53222400

約数和(自身を除く): 5345117

約数列:

[1, 19, 23, 89, 437, 1231, 1691, 2047, 23389, 28313, 38893, 109559, 537947, 2081621, 2519857, 47877283]

約数ペア:

[(1, 47877283), (19, 2519857), (23, 2081621), (89, 537947), (437, 109559), (1231, 38893), (1691, 28313), (2047, 23389)]