51027290

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{14621}}^1$

素因数の和:14977

約数の個数: 16

約数和(自身を含む): 92118600

約数和(自身を除く): 41091310

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 14621, 29242, 73105, 146210, 5102729, 10205458, 25513645, 51027290]

約数ペア:

[(1, 51027290), (2, 25513645), (5, 10205458), (10, 5102729), (349, 146210), (698, 73105), (1745, 29242), (3490, 14621)]