27521104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{132313}}^1$

素因数の和:132334

約数の個数: 20

約数和(自身を含む): 57424276

約数和(自身を除く): 29903172

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 132313, 264626, 529252, 1058504, 1720069, 2117008, 3440138, 6880276, 13760552, 27521104]

約数ペア:

[(1, 27521104), (2, 13760552), (4, 6880276), (8, 3440138), (13, 2117008), (16, 1720069), (26, 1058504), (52, 529252), (104, 264626), (208, 132313)]