29578945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{839}}^1$

素因数の和:1496

約数の個数: 16

約数和(自身を含む): 38828160

約数和(自身を除く): 9249215

約数列:

[1, 5, 11, 55, 641, 839, 3205, 4195, 7051, 9229, 35255, 46145, 537799, 2688995, 5915789, 29578945]

約数ペア:

[(1, 29578945), (5, 5915789), (11, 2688995), (55, 537799), (641, 46145), (839, 35255), (3205, 9229), (4195, 7051)]