53042444

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{145721}}^1$

素因数の和:145745

約数の個数: 24

約数和(自身を含む): 114246048

約数和(自身を除く): 61203604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 145721, 291442, 582884, 1020047, 1894373, 2040094, 3788746, 4080188, 7577492, 13260611, 26521222, 53042444]

約数ペア:

[(1, 53042444), (2, 26521222), (4, 13260611), (7, 7577492), (13, 4080188), (14, 3788746), (26, 2040094), (28, 1894373), (52, 1020047), (91, 582884), (182, 291442), (364, 145721)]