51200595

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{27751}}^1$

素因数の和:27803

約数の個数: 24

約数和(自身を含む): 90915552

約数和(自身を除く): 39714957

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 27751, 83253, 138755, 249759, 416265, 1137791, 1248795, 3413373, 5688955, 10240119, 17066865, 51200595]

約数ペア:

[(1, 51200595), (3, 17066865), (5, 10240119), (9, 5688955), (15, 3413373), (41, 1248795), (45, 1137791), (123, 416265), (205, 249759), (369, 138755), (615, 83253), (1845, 27751)]