80845046

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{17401}}^1$

素因数の和:17527

約数の個数: 16

約数和(自身を含む): 127800288

約数和(自身を除く): 46955242

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4646, 17401, 34802, 400223, 800446, 1757501, 3515002, 40422523, 80845046]

約数ペア:

[(1, 80845046), (2, 40422523), (23, 3515002), (46, 1757501), (101, 800446), (202, 400223), (2323, 34802), (4646, 17401)]