54543010

素因数分解:

$2^1\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{2621}}^1$

素因数の和:4709

約数の個数: 16

約数和(自身を含む): 98262072

約数和(自身を除く): 43719062

約数列:

[1, 2, 5, 10, 2081, 2621, 4162, 5242, 10405, 13105, 20810, 26210, 5454301, 10908602, 27271505, 54543010]

約数ペア:

[(1, 54543010), (2, 27271505), (5, 10908602), (10, 5454301), (2081, 26210), (2621, 20810), (4162, 13105), (5242, 10405)]