53375384

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{155161}}^1$

素因数の和:155210

約数の個数: 16

約数和(自身を含む): 102406920

約数和(自身を除く): 49031536

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 155161, 310322, 620644, 1241288, 6671923, 13343846, 26687692, 53375384]

約数ペア:

[(1, 53375384), (2, 26687692), (4, 13343846), (8, 6671923), (43, 1241288), (86, 620644), (172, 310322), (344, 155161)]