259189055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{41771}}^1$

素因数の和:41866

約数の個数: 16

約数和(自身を含む): 333841824

約数和(自身を除く): 74652769

約数列:

[1, 5, 17, 73, 85, 365, 1241, 6205, 41771, 208855, 710107, 3049283, 3550535, 15246415, 51837811, 259189055]

約数ペア:

[(1, 259189055), (5, 51837811), (17, 15246415), (73, 3550535), (85, 3049283), (365, 710107), (1241, 208855), (6205, 41771)]