26565460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{57751}}^1$

素因数の和:57783

約数の個数: 24

約数和(自身を含む): 58214016

約数和(自身を除く): 31648556

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 57751, 115502, 231004, 288755, 577510, 1155020, 1328273, 2656546, 5313092, 6641365, 13282730, 26565460]

約数ペア:

[(1, 26565460), (2, 13282730), (4, 6641365), (5, 5313092), (10, 2656546), (20, 1328273), (23, 1155020), (46, 577510), (92, 288755), (115, 231004), (230, 115502), (460, 57751)]