47332781

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1217}}^1$

素因数の和:1348

約数の個数: 16

約数和(自身を含む): 52617600

約数和(自身を除く): 5284819

約数列:

[1, 19, 23, 89, 437, 1217, 1691, 2047, 23123, 27991, 38893, 108313, 531829, 2057947, 2491199, 47332781]

約数ペア:

[(1, 47332781), (19, 2491199), (23, 2057947), (89, 531829), (437, 108313), (1217, 38893), (1691, 27991), (2047, 23123)]