57114040

素因数分解:

$2^3\times 5^1\times {\mathrm{1427851}}^1$

素因数の和:1427862

約数の個数: 16

約数和(自身を含む): 128506680

約数和(自身を除く): 71392640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1427851, 2855702, 5711404, 7139255, 11422808, 14278510, 28557020, 57114040]

約数ペア:

[(1, 57114040), (2, 28557020), (4, 14278510), (5, 11422808), (8, 7139255), (10, 5711404), (20, 2855702), (40, 1427851)]