80271235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{35597}}^1$

素因数の和:35654

約数の個数: 16

約数和(自身を含む): 107648352

約数和(自身を除く): 27377117

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 35597, 177985, 391567, 1459477, 1957835, 7297385, 16054247, 80271235]

約数ペア:

[(1, 80271235), (5, 16054247), (11, 7297385), (41, 1957835), (55, 1459477), (205, 391567), (451, 177985), (2255, 35597)]