50279216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{241727}}^1$

素因数の和:241748

約数の個数: 20

約数和(自身を含む): 104909952

約数和(自身を除く): 54630736

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 241727, 483454, 966908, 1933816, 3142451, 3867632, 6284902, 12569804, 25139608, 50279216]

約数ペア:

[(1, 50279216), (2, 25139608), (4, 12569804), (8, 6284902), (13, 3867632), (16, 3142451), (26, 1933816), (52, 966908), (104, 483454), (208, 241727)]