57239988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{366923}}^1$

素因数の和:366943

約数の個数: 24

約数和(自身を含む): 143834208

約数和(自身を除く): 86594220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 366923, 733846, 1100769, 1467692, 2201538, 4403076, 4769999, 9539998, 14309997, 19079996, 28619994, 57239988]

約数ペア:

[(1, 57239988), (2, 28619994), (3, 19079996), (4, 14309997), (6, 9539998), (12, 4769999), (13, 4403076), (26, 2201538), (39, 1467692), (52, 1100769), (78, 733846), (156, 366923)]