69040565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{40493}}^1$

素因数の和:40540

約数の個数: 16

約数和(自身を含む): 93298176

約数和(自身を除く): 24257611

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 40493, 202465, 445423, 1255283, 2227115, 6276415, 13808113, 69040565]

約数ペア:

[(1, 69040565), (5, 13808113), (11, 6276415), (31, 2227115), (55, 1255283), (155, 445423), (341, 202465), (1705, 40493)]