99694025

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{691}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 128712000

約数和(自身を除く): 29017975

約数列:

[1, 5, 25, 29, 145, 199, 691, 725, 995, 3455, 4975, 5771, 17275, 20039, 28855, 100195, 137509, 144275, 500975, 687545, 3437725, 3987761, 19938805, 99694025]

約数ペア:

[(1, 99694025), (5, 19938805), (25, 3987761), (29, 3437725), (145, 687545), (199, 500975), (691, 144275), (725, 137509), (995, 100195), (3455, 28855), (4975, 20039), (5771, 17275)]