47780914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{23819}}^1$

素因数の和:23897

約数の個数: 16

約数和(自身を含む): 77176800

約数和(自身を除く): 29395886

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 23819, 47638, 404923, 809846, 1405321, 2810642, 23890457, 47780914]

約数ペア:

[(1, 47780914), (2, 23890457), (17, 2810642), (34, 1405321), (59, 809846), (118, 404923), (1003, 47638), (2006, 23819)]