22830275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 30727200

約数和(自身を除く): 7896925

約数列:

[1, 5, 13, 25, 65, 199, 325, 353, 995, 1765, 2587, 4589, 4975, 8825, 12935, 22945, 64675, 70247, 114725, 351235, 913211, 1756175, 4566055, 22830275]

約数ペア:

[(1, 22830275), (5, 4566055), (13, 1756175), (25, 913211), (65, 351235), (199, 114725), (325, 70247), (353, 64675), (995, 22945), (1765, 12935), (2587, 8825), (4589, 4975)]