5294540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13933}}^1$

素因数の和:13961

約数の個数: 24

約数和(自身を含む): 11704560

約数和(自身を除く): 6410020

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 13933, 27866, 55732, 69665, 139330, 264727, 278660, 529454, 1058908, 1323635, 2647270, 5294540]

約数ペア:

[(1, 5294540), (2, 2647270), (4, 1323635), (5, 1058908), (10, 529454), (19, 278660), (20, 264727), (38, 139330), (76, 69665), (95, 55732), (190, 27866), (380, 13933)]