51015679

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15511}}^1$

素因数の和:15558

約数の個数: 16

約数和(自身を含む): 62544384

約数和(自身を除く): 11528705

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 15511, 170621, 201643, 356753, 2218073, 3924283, 4637789, 51015679]

約数ペア:

[(1, 51015679), (11, 4637789), (13, 3924283), (23, 2218073), (143, 356753), (253, 201643), (299, 170621), (3289, 15511)]