51911897

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1289}}^1$

素因数の和:1432

約数の個数: 16

約数和(自身を含む): 57957120

約数和(自身を除く): 6045223

約数列:

[1, 17, 23, 103, 391, 1289, 1751, 2369, 21913, 29647, 40273, 132767, 503999, 2257039, 3053641, 51911897]

約数ペア:

[(1, 51911897), (17, 3053641), (23, 2257039), (103, 503999), (391, 132767), (1289, 40273), (1751, 29647), (2369, 21913)]