129126835

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{7589}}^1$

素因数の和:7718

約数の個数: 16

約数和(自身を含む): 160665120

約数和(自身を除く): 31538285

約数列:

[1, 5, 41, 83, 205, 415, 3403, 7589, 17015, 37945, 311149, 629887, 1555745, 3149435, 25825367, 129126835]

約数ペア:

[(1, 129126835), (5, 25825367), (41, 3149435), (83, 1555745), (205, 629887), (415, 311149), (3403, 37945), (7589, 17015)]