45125456

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{148439}}^1$

素因数の和:148466

約数の個数: 20

約数和(自身を含む): 92032800

約数和(自身を除く): 46907344

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 148439, 296878, 593756, 1187512, 2375024, 2820341, 5640682, 11281364, 22562728, 45125456]

約数ペア:

[(1, 45125456), (2, 22562728), (4, 11281364), (8, 5640682), (16, 2820341), (19, 2375024), (38, 1187512), (76, 593756), (152, 296878), (304, 148439)]