287480045

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{23887}}^1$

素因数の和:24004

約数の個数: 16

約数和(自身を含む): 361186560

約数和(自身を除く): 73706515

約数列:

[1, 5, 29, 83, 145, 415, 2407, 12035, 23887, 119435, 692723, 1982621, 3463615, 9913105, 57496009, 287480045]

約数ペア:

[(1, 287480045), (5, 57496009), (29, 9913105), (83, 3463615), (145, 1982621), (415, 692723), (2407, 119435), (12035, 23887)]