53189580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{886493}}^1$

素因数の和:886505

約数の個数: 24

約数和(自身を含む): 148930992

約数和(自身を除く): 95741412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 886493, 1772986, 2659479, 3545972, 4432465, 5318958, 8864930, 10637916, 13297395, 17729860, 26594790, 53189580]

約数ペア:

[(1, 53189580), (2, 26594790), (3, 17729860), (4, 13297395), (5, 10637916), (6, 8864930), (10, 5318958), (12, 4432465), (15, 3545972), (20, 2659479), (30, 1772986), (60, 886493)]