57043024

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{209717}}^1$

素因数の和:209742

約数の個数: 20

約数和(自身を含む): 117022644

約数和(自身を除く): 59979620

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 209717, 419434, 838868, 1677736, 3355472, 3565189, 7130378, 14260756, 28521512, 57043024]

約数ペア:

[(1, 57043024), (2, 28521512), (4, 14260756), (8, 7130378), (16, 3565189), (17, 3355472), (34, 1677736), (68, 838868), (136, 419434), (272, 209717)]