26450920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28751}}^1$

素因数の和:28785

約数の個数: 32

約数和(自身を含む): 62104320

約数和(自身を除く): 35653400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 28751, 57502, 115004, 143755, 230008, 287510, 575020, 661273, 1150040, 1322546, 2645092, 3306365, 5290184, 6612730, 13225460, 26450920]

約数ペア:

[(1, 26450920), (2, 13225460), (4, 6612730), (5, 5290184), (8, 3306365), (10, 2645092), (20, 1322546), (23, 1150040), (40, 661273), (46, 575020), (92, 287510), (115, 230008), (184, 143755), (230, 115004), (460, 57502), (920, 28751)]