52381173

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{18917}}^1$

素因数の和:19004

約数の個数: 16

約数和(自身を含む): 76277376

約数和(自身を除く): 23896203

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 18917, 56751, 245921, 737763, 1343107, 4029321, 17460391, 52381173]

約数ペア:

[(1, 52381173), (3, 17460391), (13, 4029321), (39, 1343107), (71, 737763), (213, 245921), (923, 56751), (2769, 18917)]