57134416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{210053}}^1$

素因数の和:210078

約数の個数: 20

約数和(自身を含む): 117210132

約数和(自身を除く): 60075716

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 210053, 420106, 840212, 1680424, 3360848, 3570901, 7141802, 14283604, 28567208, 57134416]

約数ペア:

[(1, 57134416), (2, 28567208), (4, 14283604), (8, 7141802), (16, 3570901), (17, 3360848), (34, 1680424), (68, 840212), (136, 420106), (272, 210053)]