51492298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{180043}}^1$

素因数の和:180069

約数の個数: 16

約数和(自身を含む): 90742176

約数和(自身を除く): 39249878

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 180043, 360086, 1980473, 2340559, 3960946, 4681118, 25746149, 51492298]

約数ペア:

[(1, 51492298), (2, 25746149), (11, 4681118), (13, 3960946), (22, 2340559), (26, 1980473), (143, 360086), (286, 180043)]