201653127052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3877944751}}^1$

素因数の和:3877944768

約数の個数: 12

約数和(自身を含む): 380038585696

約数和(自身を除く): 178385458644

約数列:

[1, 2, 4, 13, 26, 52, 3877944751, 7755889502, 15511779004, 50413281763, 100826563526, 201653127052]

約数ペア:

[(1, 201653127052), (2, 100826563526), (4, 50413281763), (13, 15511779004), (26, 7755889502), (52, 3877944751)]