5140540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8863}}^1$

素因数の和:8901

約数の個数: 24

約数和(自身を含む): 11168640

約数和(自身を除く): 6028100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 8863, 17726, 35452, 44315, 88630, 177260, 257027, 514054, 1028108, 1285135, 2570270, 5140540]

約数ペア:

[(1, 5140540), (2, 2570270), (4, 1285135), (5, 1028108), (10, 514054), (20, 257027), (29, 177260), (58, 88630), (116, 44315), (145, 35452), (290, 17726), (580, 8863)]