53340274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{66179}}^1$

素因数の和:66225

約数の個数: 16

約数和(自身を含む): 88945920

約数和(自身を除く): 35605646

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 66179, 132358, 860327, 1720654, 2051549, 4103098, 26670137, 53340274]

約数ペア:

[(1, 53340274), (2, 26670137), (13, 4103098), (26, 2051549), (31, 1720654), (62, 860327), (403, 132358), (806, 66179)]