54480176

素因数分解:

$2^4\times {\mathrm{1091}}^1\times {\mathrm{3121}}^1$

素因数の和:4220

約数の個数: 20

約数和(自身を含む): 105685944

約数和(自身を除く): 51205768

約数列:

[1, 2, 4, 8, 16, 1091, 2182, 3121, 4364, 6242, 8728, 12484, 17456, 24968, 49936, 3405011, 6810022, 13620044, 27240088, 54480176]

約数ペア:

[(1, 54480176), (2, 27240088), (4, 13620044), (8, 6810022), (16, 3405011), (1091, 49936), (2182, 24968), (3121, 17456), (4364, 12484), (6242, 8728)]